LaTeX Forum

\begin{filecontents*}{\jobname.bib}
@inproceedings{hafez_managing_1998,
	location = {Gießen},
	title = {Managing digestive disorders in turkeys: Therapeutic benefits of oral administrations of spectinomycin (Spectam\textsuperscript{\textbackslash} W)},
	isbn = {978-3-930511-53-2},
	shorttitle = {1. Internationales Symposium für Putenkrankheiten},
	eventtitle = {1. Internationales Symposium für Putenkrankheiten},
	pages = {235--43},
	booktitle = {Proceedings of the 1st International Symposium on Turkey Diseases; 19.--21. Feb. 1998; Berlin, Deutschland},
	publisher = {{DVG}-Verlag},
	author = {Billard, S and Mogenet, L},
	editor = {Hafez, Hafez Mohamed},
	date = {1998},
	note = {00000}
}
\end{filecontents*}

\documentclass[
a4paper,
11pt,
headsepline,
twoside,
open=right,
bibliography=totocnumbered,
captions=nooneline,%verhindert Zentrierung der Bildunterschrift
chapteratlists=0pt
]{scrreprt} %twoside einfügen für Druck
\usepackage[ngerman]{babel} %Sprachpaket
\usepackage[utf8]{inputenc} %direkte Eingabe von Umlauten

\usepackage[
backend=biber,
style=authoryear,
sorting=nyc,
mincitenames=1,
maxcitenames=2,
minbibnames=6,
maxbibnames=6,
alldates=year,
urldate=short,
uniquename=false,%sorgen dafür, dass immer nur ein Name bei et al. auftaucht
uniquelist=false,
firstinits=true,
terseinits=true,
useprefix=false
]{biblatex}

\usepackage{csquotes}
\addbibresource{\jobname.bib}

\DeclareSortingScheme{nyc}{
	\sort{
		\field{presort}
	}
	\sort[final]{
		\field{sortkey}
	}
	\sort{
		\field{sortname}
		\field{author}
		\field{editor}
		\field{translator}
	}
	\sort{
		\field{sortyear}	
		\field{year}	
	}
	\sort{
		\citeorder}
}

\begin{document}%
\cite{hafez_managing_1998}
	
\renewcommand*{\chaptermarkformat}{}
\addtolength\emergencystretch{0.2\linewidth}%Zeilenumbruch verstärken beispielsweise bei URLs
\printbibliography[title=Literaturverzeichnis]
\end{document}%

\RequirePackage{filecontents}
\begin{filecontents*}{\jobname.bib}
@inproceedings{hafez_managing_1998,
   location   = {Gießen},
   title      = {Managing digestive disorders in turkeys: Therapeutic benefits of oral administrations of spectinomycin (Spectam\textsuperscript{\textregistered} W)},
   isbn       = {978-3-930511-53-2},
   eventtitle = {1. Internationales Symposium für Putenkrankheiten},
   pages      = {235-243},
   booktitle  = {Proceedings of the 1st International Symposium on Turkey Diseases},
   eventdate  = {1998-02-19/1998-02-21},
   venue      = {Berlin, Deutschland},
   publisher  = {DVG-Verlag},
   author     = {Billard, S. and Mogenet, L.},
   editor     = {Hafez, Hafez Mohamed},
   date       = {1998},
}
\end{filecontents*}

\documentclass[
a4paper,
11pt,
headsepline,
twoside,
open=right,
bibliography=totocnumbered,
captions=nooneline,%verhindert Zentrierung der Bildunterschrift
chapteratlists=0pt
]{scrreprt} %twoside einfügen für Druck
\usepackage[ngerman]{babel} %Sprachpaket
\usepackage[utf8]{inputenc} %direkte Eingabe von Umlauten

\usepackage[
backend=biber,
style=authoryear,
sorting=nyc,
mincitenames=1,
maxcitenames=2,
minbibnames=6,
maxbibnames=6,
alldates=year,
urldate=short,
eventdate=comp,
uniquename=false,
uniquelist=false,
firstinits=true,
terseinits=true,
useprefix=false
]{biblatex}

\usepackage{csquotes}
\addbibresource{\jobname.bib}

\DeclareSortingScheme{nyc}{
  \sort{
    \field{presort}
   }
   \sort[final]{
    \field{sortkey}
   }
   \sort{
    \field{sortname}
    \field{author}
    \field{editor}
    \field{translator}
   }
   \sort{
    \field{sortyear}  
    \field{year}  
   }
   \sort{\citeorder}
}

\begin{document}%
\cite{hafez_managing_1998}
   
\renewcommand*{\chaptermarkformat}{}
\addtolength\emergencystretch{0.2\linewidth}%Zeilenumbruch verstärken beispielsweise bei URLs
\printbibliography[title=Literaturverzeichnis]
\end{document}