Ismoyowati, A. Susanto, D. Purwantini, E. Tugiyanti, and A. N. Awalludin, “Morphometric Traits and Melanocortin 1 Receptor (MC1R) Gene Polymorphism of Indonesian Muscovy Ducks of Different Plumage Color Population”, Int. J. Poult. Sci., vol. 17, no. 7, pp. 327–335, Jun. 2018, doi: 10.3923/ijps.2018.327.335.