Govorukha, T. P., Repin, N. V., & Tsupikov, O. M. (2006). Structural Characteristics of Placenta Tissue after Incubation with DMSO. Problems of Cryobiology and Cryomedicine, (2), 91–97. Retrieved from http://journal.cryo.org.ua/index.php/probl-cryobiol-cryomed/article/view/1033