Tsutsayeva, A. A., Baliberdina, L. M., Ananyina, A. E., & Grisha, I. G. (2007). Cryopreservation of Spirulina platensis culture. Problems of Cryobiology and Cryomedicine, 17(2), 168–172. Retrieved from https://cryo.org.ua/journal/index.php/probl-cryobiol-cryomed/article/view/517