by Lebedeva, T M, Fel'dblium, I V, Komkov, B D, Skovorodin, A N, Deviatkov, M Iu, Sarmometov, E V, Perminova, O A, Vorozhtsova, T N
Published in Žurnal mikrobiologii, ėpidemiologii i immunobiologii (01.11.1999)