Studies on Development of Eye-Antennal Discs of Drosophila melanogaster in Tissue Culture, II. Effects of substances secreted from cephalic complexes upon eye-antennal discs of eye-mutant strains Fujio, Y Japanese Journal of Genetics 37(2): 110-117 1962 10.1266/jjg.37.110 https://eurekamag.com/research/061/047/061047410.php