G. Lefevre Jr. (1974). "The Relationship Between Genes and Polytene Chromosome Bands". Annual Reviews in Genetics8 (1): 51–62. doi:10.1146/annurev.ge.08.120174.000411.
Lewis, E.B. (1954). "The Theory and Application of a New Method of Detecting Chromosomal Rearrangements in Drosophila". The American Naturalist88 (841): 225. doi:10.1086/281833.