Vodopyanova, L. A., & Zhegunov, G. F. (2006). Integrity of Canine Bone Marow Cells after Cryoprotectant Exposure and Freezing in Liquid Nitrogen. Problems of Cryobiology and Cryomedicine, 16(2), 207–210. Retrieved from http://cryo.org.ua/journal/index.php/probl-cryobiol-cryomed/article/view/602