Irsan, Istan, Satria Isma, Inggra Vivayuna, Eviana Norahmawati, William Sukmajaya, Ray Pandiangan, and Muhammad Abduh. “Bone Cells Survival After Liquid Nitrogen Freezing: Does Time Play a Role?”. Problems of Cryobiology and Cryomedicine 31, no. 1 (March 30, 2021): 89–94. Accessed April 20, 2024. http://cryo.org.ua/journal/index.php/probl-cryobiol-cryomed/article/view/1717.