БОРАНБАЕВА, Т.; SAKIEVA ZAURE; ZHOLMYRZAYEVA RAUAN; ABISH ZHANSAYA; ZHUMAN NURBALA. DETERMINATION OF UREA IN MILK. Academic Scientific Journal of Chemistry, [S. l.], n. 5-6, p. 69–74, 2021. DOI: 10.32014/2021.2518-1491.79. Disponível em: https://journals.nauka-nanrk.kz/chemistry-technology/article/view/2819. Acesso em: 5 дек. 2025.