DETERMINATION OF THE ESTERASE-ACTIVITY OF LEPTOSPIRES Статья VOLINA E.G., LEVINA L.F., SARUKHANOVA Y.E., ARUTYUNOVA G.A. Zhurnal Mikrobiologii Epidemiologii i Immunobiologii. 1990. С. 116-117
INVESTIGATION OF HEMOLYTIC ACTIVITY OF LEPTOSPIRAE ON SOLID CULTURE MEDIA. Статья Volina E.G., Kiktenko V.S., Sarukhanova L.E., Levina L.F., Arutyunova G.A., Soboleva G.L. Journal of Hygiene Epidemiology Microbiology and Immunology. Том 32. 1988. С. 79-85
USE OF THE DIRECT ENZYME-IMMUNOASSAY (EIA) WITH GENUS-SPECIFIC PEROXIDASE CONJUGATE IN LEPTOSPIROSIS Статья VOLINA E.G., IVANOV A.P., KIKTENKO V.S., TKACHENKO E.A., ARUTYUNOVA G.A. Zhurnal Mikrobiologii Epidemiologii i Immunobiologii. 1986. С. 72-75
COMPARATIVE-STUDY OF THE PHOSPHOLIPASE-ACTIVITY OF PATHOGENIC AND SAPROPHYTIC LEPTOSPIRES CULTIVATED ON THE SERUM-LECITHIN AGAR Статья LEVINA L.F., VOLINA E.G., SOBOLEVA G.L., ARUTYUNOVA G.A. Zhurnal Mikrobiologii Epidemiologii i Immunobiologii. 1983. С. 27-31