Tanuwiria, U.H. et al. 2022. Evaluation of Cardiovascular Biomarkers and Lipid Regulation in Lactation Friesian Holstein at Different Altitude in West Java, Indonesia. HAYATI Journal of Biosciences. 29, 4 (Mar. 2022), 428–434. DOI:https://doi.org/10.4308/hjb.29.4.428-434.