# adding “and” between authors in biblatex [closed]

I see several questions asking how to remove the and between authors, but my question is how can I add it? After much pain I was able to obtain the citing (author, year) but this resulted in loosing the "and" between authors (in norwegian "and" is "og") how can this be fixed? =)

\documentclass[a4paper,10pt]{article}
\usepackage{filecontents}
\begin{filecontents}{jobname.bib}
@Book{test1,
author    = {Einar M. Skaalvik, Sidsel Skaalvik},
title     = {Skolen som læringsarena: \emph{Selvoppfatning , motivasjon og læring}},
publisher = {Universitetsforlaget},
location  = {Oslo},
year      = {2002},
}
\end{filecontents}
\usepackage[T1]{fontenc}                             % Vise norske tegn.
\usepackage[norsk]{babel}                            % Tilpasning til norsk.
\usepackage[utf8]{inputenc}                          % For å kunne skrive norske tegn.
\usepackage{lipsum}
\def\andname{and}
\usepackage{csquotes}
\usepackage[citestyle=authoryear,backend=bibtex]{biblatex}
\renewcommand{\nameyeardelim}{, }
\author{Øistein Søvik, Silje, Magnus , Maja}
\title{PPU4000 \\ Examen Paedagogicum}

\begin{document}
\maketitle

\tableofcontents

\section{Innledning}

\section{Teori}

\section{Metode og beskrivelse}

\subsection*{Lærerens rolle i klasserommet}

Hello hello somewhat of a test \autocite{test1}
Do not mind me, plow plow plow your boat,

\section{Drøftning}

\section{Avslutning}

\printbibliography

\end{document}

-

## closed as too localized by N3buchadnezzar, Kurt, lockstep, Stefan Kottwitz♦Nov 5 '12 at 20:13

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Your database entry is wrong: there you always need and between names. (It has to be and: BibTeX expects this to be in English.) –  Joseph Wright Nov 5 '12 at 9:18
{Skaalvik, Einar M. and Skaalvik, Sidsel}, worked like a charm, thank you. Biblatex is still a bit like dark magic. –  N3buchadnezzar Nov 5 '12 at 9:27
Ooops ... I would've known that. Didn't look at the BibTeX entry at all when we were chatting. –  doncherry Nov 5 '12 at 16:39
@JosephWright Make that an answer, please (or cast the first closing vote). –  lockstep Nov 5 '12 at 16:46
@lockstep I'd think other users could make this mistake and find this post helpful (with a formal answer to it). Writing author = {Author and Buthor and Cuthor and Duthor} isn't exactly intuitive. –  doncherry Nov 5 '12 at 19:54