ich hoffe von euch kann mir wer helfen.
Hab bereits einiges probiert und such seit Stunden danach dieses Problem zu lösen.
Problem ist folgendes:
Sobald ich Quellen mit mehr als 3 Namen hat wird das ganze als beispielsweise [ASD+84] abgekürzt. Das ist dann so lang, dass die Ausgeschriebene Quelle in der ersten Zeile nach hinten verschoben wird (siehe Bild:
anhängen ging leider nicht).hier mal ein Testcode hab lediglich meinen Text rausgelöscht und das Preamble so gelassen wie ich es verwende
\documentclass[12pt, listof=totoc,bibliography=totoc, pointlessnumbers, twoside, fleqn]{scrbook}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\usepackage[utf8x]{inputenc}
\usepackage{graphicx} % Grafiken einfügen
\usepackage{subfigure} % Teilbilder erzeugen
\usepackage{amsmath} % Mathematikbefehle
\usepackage{amssymb} % Unter anderem schöne Mengensymbole
\usepackage[amssymb]{SIunits} % Einheiten per Befehl einfügen
\usepackage{multirow} % Tabellenzeilen verbinden
\usepackage{tabularx} % Tabellen mit fester Breite
\usepackage{ngerman}
\usepackage{nicefrac}
\usepackage{caption}
\captionsetup{format=plain}
%\usepackage{showframe}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%\let\vec\overrightarrow
\providecommand{\abs}[1]{\lvert#1\rvert}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\usepackage[left=3cm,right=2cm,top=2cm,bottom=2cm,includeheadfoot]{geometry}
\usepackage[draft=false,pdftitle={Bachelorarbeit}, pdfauthor={xxx},bookmarks=true,
pdfborder={0 0 0}]{hyperref}
\usepackage[all]{hypcap}
%\setkomafont{sectioning}{\bfseries}
\usepackage[helvet]{sfmath}
\usepackage{helvet}
\renewcommand{\familydefault}{\sfdefault}
\fontfamily{phv}\selectfont
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\usepackage[margin=0.8cm, font=small, labelfont=bf]{caption}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\usepackage{setspace}
\onehalfspacing
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\numberwithin{equation}{chapter}
\numberwithin{figure}{chapter}
\numberwithin{table}{chapter}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\usepackage{fancyhdr}
\pagestyle{fancy}
\renewcommand{\chaptermark}[1]{\markboth{\thechapter\ \ #1}{}}
\renewcommand{\sectionmark}[1]{\markright{\thesection\ \ #1}{}}
\lhead{\nouppercase{\sl \leftmark}}
\rhead{\nouppercase{\sl \rightmark}}
\fancyfoot[C]{}
\fancyfoot[OR]{\thepage}
\fancyfoot[EL]{\thepage}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\usepackage{subfigure}
\renewcommand*\thesubfigure{\alph{subfigure}}
\makeatletter
\usepackage{textcomp}
\usepackage{xfrac}
\usepackage{multirow}
\usepackage{tikz}
\usetikzlibrary{arrows}
\usetikzlibrary{decorations.pathmorphing}
\usetikzlibrary{patterns}
\usepackage{eurosym}
\usepackage{bm}
\usepackage{color}
\usepackage{grffile}
% additional search path for graphics
\graphicspath{
{./Bilder/}
{./Plots/}
{./Plots/McStas/}
{./Plots/Origin/}
}
%\vspace*{2.3\baselineskip} = ORIGINAL
\renewcommand*{\chapterheadstartvskip}{\vspace*{.2\baselineskip}}% Abstand einstellen
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\begin{document}
\newgeometry{left=3cm,right=2cm,top=5mm,bottom=2cm,includeheadfoot}
\frontmatter
\pagestyle{plain}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\thispagestyle{empty}
Titelseite1
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\newpage
\thispagestyle{empty}
Titelseite2
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\newpage
%\thispagestyle{empty}
\chapter*{Abstract}
\addcontentsline{toc}{chapter}{Abstract}
\restoregeometry
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\newgeometry{left=3cm,right=2cm,top=2.2cm,bottom=3.0cm,includeheadfoot}
\tableofcontents
\restoregeometry
%\listoffigures
%\listoftables
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\mainmatter
\pagestyle{fancy}
%%%----------------------------------------------------------
%\mainmatter %Hauptteil (ab hier arab. Seitenzahlen)
%%%----------------------------------------------------------
\chapter{hier kommt die Bachelorarbeit}
test \cite{hutanu2007scientific}, test2 \cite{Comsol}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\appendix
%\include{Kapitel/Anhang}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\chapter{Anhang}
%\newpage
\backmatter
\pagestyle{plain}
\chapter{Danksagung}
%\addcontentsline{toc}{chapter}{Literaturverzeichnis}
\bibliographystyle{alphadin}
\bibliography{Literatur}
%\nocite{*}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\newpage
\pagestyle{empty}
\chapter*{Eidesstattliche Erklärung}\bigskip
\end{document}mit biblatex:
@online{Comsol,
author = {{COMSOL Inc.}},
title = {COMSOL Multiphysics - Plattform für physikbasierte Modellierung und Simulation},
year = 2014,
url = {http://www.comsol.de/comsol-multiphysics},
}
@article{hutanu2007scientific,
title={Scientific Review: Polarized 3He Spin Filters for Hot Neutrons at the FRM II},
author={Hutanu, V and Masalovich, S and Meven, M and Lykhvar, O and Borchert, G and Heger, G},
journal={Neutron News},
volume={18},
number={4},
pages={14--16},
year={2007},
publisher={Taylor \& Francis}Ich hätte alles gern untereinanderstehen ohne diesen extra Einschub bzw. das alles andere zu weit links steht.