1. S. Kh. Khaduev, T. Yu. Glazkova, V. S. Vesa,et al., Byull. Eksp. Biol. Med.,108, No. 10, 476–477 (1989).
2. S. Kh. Khaduev, V. Yu. Umanskii, S. P. Zalenyuk,et al., ——Ibid.,109, No. 5, 458–459 (1990).
3. S. Kh. Khaduev, V. Yu. Umanskii, V. S. Vesa,et al., ——Ibid.,112, No. 10, 419–422 (1991).
4. R. Daff and F. Rapp,J. Virol.,15, 490–496 (1975).
5. B. Frame, J. B. Mahony, N. Balanchandran,et al., J. Clin. Microbiol.,20, 162–166 (1984).