S. A. Y. Ardiyansyah, Sri Agus Sudjarwo, Nusdianto Triakoso, Tri Wahyu Suprayogi, Ismudiono Ismudiono, and Oky Setyo Widodo, “Reproductive Performance of Crossbreed Cows on Lowland Terrain”, Ovz, vol. 12, no. 3, pp. 124–130, Nov. 2023.