note = {(@uref{http://lilypond.org/website/pdf/graham-sustainability-FOSS.pdf, PDF 333k})}
}
+@inproceedings{hollerweger01,
+ title = {Lilypond: music notation for everyone!},
+ author = {Margarethe Maierhofer-Lischka & Florian Hollerweger},
+ booktitle = {Linux Audio Conference 2013 (LAC2013)},
+ year = 2013,
+ note = {(@uref{http://lilypond.org/website/pdf/lilypond_lac2013.pdf, PDF 890k})}
+}