Ok, tut mir leid. Ich bin nicht so gut in sowas.
Ich habe Dein Minimalbeispiel mal genommen und anstatt \jobname den Namen der .bib Datei eingefügt, also Minimalbeispiel.bib.
In dieser Datei existieren drei Titel, die ich dann auch unten unter \filecontents eingefügt habe.
Zusätzich habe ich die drei Titel nach \begin Dokument mit \cite zitiert, da ich dem Post davor entnommen habe dass es ohne das garnicht funktionieren kann.
Zu den genauen Fehlermeldungen:
Undefined control sequence \begin{document}
Overwriting file `./Minimalbeispiel.bib'.
'babel/polyglossia' detected but 'csquotes' missing.
No file Minimalbeispiel.aux.
No file Minimalbeispiel.bbl.
Citation 'Studier.1986' on page 1 undefined, das selbe für die anderen beiden
Empty bibliography
Ich habe vor dem Kompilieren alle Hilfsdateien gelöscht und habe nur die .tex und die .bib Datei behalten, da die ja notwendig sind. Wenn ich mir die Fehlermeldungen aber anschaue sollte ich da noch mehr öschen?
Leider lief Dein Minimalbeispiel bei mir nicht und das hier läuft auch nicht, aber hier mal was ich gemacht habe:
\documentclass[a4paper,12pt,headsepline, plainheadsepline]{book}
\usepackage[section]{placeins}
\usepackage[ngerman]{babel}
\AtBeginDocument{\renewcommand{\chaptername}{}}
\usepackage[utf8]{inputenc}
\usepackage[T1]{fontenc}
\usepackage{caption}
\usepackage{float}
\usepackage{graphicx}
\usepackage{subfigure}
\usepackage{longtable}
\usepackage{tabularx}
\usepackage{array}
\usepackage{fixltx2e}
\usepackage[normalem]{ulem}
\usepackage{scrpage2}
\pagestyle{scrheadings}
\clearscrheadfoot
\ohead{\headmark}
\cfoot[\pagemark]{\pagemark}
\automark[chapter]{section}
\usepackage[font=footnotesize]{caption}
\usepackage{titlesec} \titleformat{\chapter}{\bfseries\Huge}{\thechapter\quad}{0em}{}
\usepackage{ltxtable}
\usepackage{hhline}
\usepackage[style=authoryear,backend=biber]{biblatex}
\usepackage{filecontents}
\begin{filecontents}{Minimalbeispiel.bib}
@article{Bell.1986,
abstract = {Complementary DNA clones encoding the human kidney epidermal growth factor (EGF) precursor have been isolated and sequenced. They predict the sequence of a 1,207 amino acid protein which contains EGF flanked by polypeptide segments of 970 and 184 residues at its NH2- and COOH-termini, respectively. The structural organization of the human EGF precursor is similar to that previously described for the mouse protein and there is 66{\%} identity between the two sequences. Transfection of COS-7 cells with the human EGF precursor cDNA linked to the SV40 early promoter indicate that it can be synthesized as a membrane protein with its NH2-terminus external to the cell surface. The human EGF precursor gene is approximately 110 kilobase pairs and has 24 exons. Its exon-intron organization revealed that various domains of the EGF precursor are encoded by individual exons. Moreover, 15 of the 24 exons encode protein segments that are homologous to sequences in other proteins. Exon duplication and shuffling appear to have played an important role in determining the present structure of this protein.},
author = {Bell, G. I. and Fong, N. M. and Stempien, M. M. and Wormsted, M. A. and Caput, D. and Ku, L. L. and {(Keine~Angabe)}},
year = {1986},
title = {Human epidermal growth factor precursor: cDNA sequence, expression in vitro and gene organization},
pages = {8427--8446},
volume = {14},
number = {21},
issn = {1362-4962},
journal = {Nucleic acids research}
}
@article{Carpenter.1986,
abstract = {An interesting aspect of the developments forthcoming from the study of cell growth control by growth factors is the structural and functional homologies that have been found to exist between growth factors or their receptors and other molecules. The epidermal growth factor (EGF) system has been particularly fruitful in this regard. The information in this article is meant to summarize the relationships that have been recently described between EGF and other EGF-like molecules and between the EGF receptor and related macromolecules.},
author = {Carpenter, G. and Zendegui, J. G.},
year = {1986},
title = {Epidermal growth factor, its receptor, and related proteins},
pages = {1--10},
volume = {164},
number = {1},
issn = {00144827},
journal = {Experimental Cell Research}
}
@article{Studier.1986,
author = {Studier, F.William and Moffatt, Barbara A.},
year = {1986},
title = {Use of bacteriophage T7 RNA polymerase to direct selective high-level expression of cloned genes},
pages = {113--130},
volume = {189},
number = {1},
issn = {00222836},
journal = {Journal of Molecular Biology},
doi = {10.1016/0022-2836(86)90385-2}
}
\end{filecontents}
\addbibresource{Minimalbeispiel.bib}
\usepackage{setspace}
\begin{document}
\cite{Studier.1986}
\cite{Carpenter.1986}
\cite{Bell.1986}
\printbibliography[heading=bibintoc]
\end{document}
