Citation

Cooper DW , Edwards CarmeI , James Elizabeth , Sharman GB , VandeBerg JL A MarshalI Graves Jennifer (1977) Studies on Metatherian Sex Chromosomes VI. A Third State of an X-linked Gene: Partial Activity for the Paternally Derived Pgk-A Allele in Cultured Fibroblasts of Macropus giganteus and M. parryi. Australian Journal of Biological Sciences 30, 431-444.

https://doi.org/10.1071/BI9770431