+@inproceedings{reinhold01,
+ title = {OrchestralLily: A Package for Professional Music Publishing with LilyPond and LATEX},
+ author = {Reinhold Kainhofer},
+ booktitle = {The Linux Audio Conference 2010 (LAC2010)},
+ year = 2010,
+ note = {(@uref{http://lilypond.org/website/pdf/reinhold-LAC-2010.pdf, PDF 767k})}
+}
+
+@inproceedings{graham01,
+ title = {Sustainability in F/OSS: developers as a non-renewable resource},
+ author = {Graham Percival},
+ booktitle = {Rencontres Mondiales du Logiciel Libre 2010 (RMLL2010)},
+ year = 2010,
+ note = {(@uref{http://lilypond.org/website/pdf/graham-sustainability-FOSS.pdf, PDF 333k})}
+}