Pham, Phuc, Tam Nguyen, Nhung Vuong, Tuyet Duong, and Ngoc Phan. “INVESTIGATING COOLING RATE AND FETAL BOVINE SERUM CONCENTRATION ON SURVIVAL AND STEMNESS OF MESENCHYMAL STEM CELLS AFTER CRYOPRESERVATION”. VNUHCM Journal of Science and Technology Development 12, no. 9 (May 15, 2009): 12-22. Accessed July 17, 2025. http://stdj.scienceandtechnology.com.vn/index.php/stdj/article/view/2281.