A new variant of Rous Sarcoma Virus-33 nondefective, pathogenic for rats - Blahová, Štefánia; Kisselyova, N. P; Bies, J; Kisselyov, F. L; Grófová, Marta (Neoplasma, 1991)
Keywords: proviry; ptaci sarkom; krysa rodu Rattus; Avian Sarcoma Viruses; viry ptačího sarkomu; Proviruses; Rats