ERIANI, K., SARI, N., IHDINA, M., & ROSNIZAR, R. (2017). The effect of equilibration time on semen freezing of local swamp buffalo (Bubalus bubalis) with combination extender of lactose and glycerol. Nusantara Bioscience, 9(1), 77-82. https://doi.org/10.13057/nusbiosci/n090113