@article{Safina_2005, title={Effect of freeze-thawing during apple seed cryopreservation on their viability}, volume={15}, url={https://cryo.org.ua/journal/index.php/probl-cryobiol-cryomed/article/view/1112}, number={3}, journal={Problems of Cryobiology and Cryomedicine}, author={Safina, G. F.}, year={2005}, month={Sep.}, pages={298–299} }