DUTT, TRIVENI, and V K TANEJA. “Phenotypic and Genetic Parameters of Age at First Calving, First Lactation Milk Yield and Some Measures of Efficiency of Production in Murrah Buffaloes”. The Indian Journal of Animal Sciences 64, no. 8 (June 5, 2013). Accessed October 24, 2025. https://epubs.icar.org.in/index.php/IJAnS/article/view/30889.