Varianytsia , V., and I. Vysekantsev. “Effectiveness of Protective Media Applying for Long-Term Storage of the Rabies Virus L. Pasteur Strain at Various Low Temperatures”. Problems of Cryobiology and Cryomedicine, vol. 30, no. 3, Sept. 2020, p. 283, doi:10.15407/cryo30.03.283.