BibTeX, biblatex and biber ⇒ Biblatex: Remove newline after reference

[heavyside]

I have a space constraint and would like to remove the newline after each reference and bold the reference number in my \printbibliography section.
maybe something like

(1) author 1.; author 2. Journ. of Whatever yadda yadda (2) newauthor1.; newauthor2. Journ. of Newstuff journalinfowhatever (3) anotherauthor 1.; and so on and soforth

I currently have

Code: Select all

\usepackage[backend=bibtex,style=chem-acs,citestyle=verbose,maxnames=99]biblatex}
\bibliography{ref}
\renewcommand*{\bibfont}{\footnotesize}
\addbibresource{reference.bib}
\begin{document}
stuff
\printbibliography[title={\footnotesize \underline{References}}]
\end[document]

and it prints 10pt font but in a list. No idea how to remove the newline

thanks for any help