Drosophila 12 Genomes Consortium, Clark AG, Eisen MB, et al. Evolution of genes and genomes on the Drosophila phylogeny. Nature. 2007;450(7167):203-18. doi:10.1038/nature06341
Stark A, Lin MF, Kheradpour P, et al. Discovery of functional elements in 12 Drosophila genomes using evolutionary signatures. Nature. 2007;450(7167):219-32. doi:10.1038/nature06340
Stark A, Bushati N, Jan CH, et al. A single Hox locus in Drosophila produces functional microRNAs from opposite DNA strands. Genes Dev. 2008;22(1):8-13. doi:10.1101/gad.1613108