VYSEKANTSEV, I. P.; MARTSENYUK, V. F.; KUDOKOTSEVA, E. V.; KOSCHIY, S. V.; PETRENKO, T. F. Experience of storage of asporogenic anaerobic bacteria at liquid nitrogen temperature. Problems of Cryobiology and Cryomedicine, [S. l.], v. 15, n. 3, p. 263–266, 2005. Disponível em: http://cryo.org.ua/journal/index.php/probl-cryobiol-cryomed/article/view/1098. Acesso em: 28 mar. 2024.