english: Free music Salganik, Dodds, and Watts (2006); Salganik and Watts (2008); Salganik and Watts (2009b)
non_english: Alang sa dugang pa sa mga eksperimento sa MusicLab, tan-awa ang Salganik, Dodds, and Watts (2006) , Salganik and Watts (2008) , Salganik and Watts (2009b) , Salganik and Watts (2009a) , ug Salganik (2007) .