BIDDLE, FG. Assays of testis development in the mouse distinguish three classes of domesticus-type Y chromosome. Genome. 1988, 30, 870-878
BIDDLE, FG. A DNA polymorphism from five inbred strains of the mouse identifies a functional class of domesticus-type Y chromosome that produces the same phenotypic distribution of gonadal hermaphrodites. Genome. 1991, 34, 96-100