Al'tshteĭn, A D [Double recombinants of the vaccinia virus expressing hepatitis B virus surface antigen and herpes simplex virus thymidine kinase]. [electronic resource] - Doklady Akademii nauk SSSR 1986 - 1493-6 p. digital Publication Type: Journal Article ISSN: 0002-3264 Subjects--Topical Terms: Genes, ViralHepatitis B Surface Antigens--analysisRecombination, GeneticSimplexvirus--enzymologyThymidine Kinase--analysisVaccinia virus--genetics