Leaman, D., Chen, P. Y., Fak, J., Yalcin, A., Pearce, M., Unnerstall, U., et al. (2005). Antisense-mediated depletion reveals essential and specific functions of MicroRNAs in Drosophila development. Cell, 121, 1097-1108. Retrieved from http://www.sciencedirect.com/science?_ob=MImg&_imagekey=B6WSN-4GHHPM2-H-H&_cdi=7051&_user=38661&_coverDate=07%2F01%2F2005&_sk=%23TOC%237051%232005%23998789992%23600551%23FLA%23display%23Volume_121,_Issue_7,_Pages_963-1122_(1_July_2005)%23tagged%23Volume%23first%3D121%23Issue%23first%3D7%23date%23(1_July_2005)%23&view=c&_gw=y&wchp=dGLbVzW-zSkzk&md5=e26ba8ccc1e66e0d4632357416d8a735&ie=/sdarticle.pdf.