MIKHCHI, A.; MASHHADI, M. H.; JAFARABADI, G. A. Estimation of Lactation Curve Parameters and Its Correlation With Udder Type Traits in Iranian Holstein Dairy Cattle Using Wilmink’s Function. Indian J of Anim Sci 2015, 85 (1), 86–88. https://doi.org/10.56093/ijans.v85i1.46194.