Zhi-Qiang Ling, Yi Wang, Kenichi Mukaisho, Takanori Hattori, Takeshi Tatsuta, Ming-Hua Ge, Li Jin, Wei-Min Mao, Hiroyuki Sugihara: Novel statistical framework to identify differentially expressed genes allowing transcriptomic background differences. Bioinform. 26(11): 1431-1436 (2010)