NURHASANAH, N.; SADEWI, S. M.; SUPRIYANTO, R.; LAILA, A. Analisis Kadar Protein, Lemak, Dan Total Asam Laktat Dari Fermentasi Kefir Berbahan Baku Kolostrum Sapi. Analit : Analytical and Environmental Chemistry, [S. l.], v. 4, n. 02, p. 30–41, 2019. DOI: 10.23960/aec.v4i2.2019.p30-41. Disponível em: https://analit.fmipa.unila.ac.id/index.php/analit/article/view/89. Acesso em: 17 apr. 2026.