Pop, Ana, Curtis Huttenhower, Anjali Iyer-Pascuzzi, Philip N Benfey, and Olga G Troyanskaya. 2010. “Integrated Functional Networks of Process, Tissue, and Developmental Stage Specific Interactions in Arabidopsis Thaliana.”. BMC Syst Biol 4: 180. Reference Link
Weitz, Joshua S, Philip N Benfey, and Ned S Wingreen. (2007) 2007. “Evolution, Interactions, and Biological Networks.”. PLoS Biol 5 (1): e11. Reference Link