Dyakonenko, G. Y., Y. S. Lysak, and A. M. Kompaniets. “Effect of Rape Seeds’ Pre-Sowing Treatment With Complex Cryoprotectant-Based Agrochemical Preparations on Plant Winter Hardiness and Yielding Capacity”. Problems of Cryobiology and Cryomedicine, vol. 19, no. 3, Nov. 2009, pp. 283-9, http://journal.cryo.org.ua/index.php/probl-cryobiol-cryomed/article/view/252.