%0 Journal Article %T %A , .. %A , .. %A , .. %K enzyme-linked immunosorbent assay (ELISA), agglutination (PA), complement fixation (RSK), rose bengal test (BPO), the reaction of immunodiffusion (RID) with O-PS antigen %J MOSCOW ECONOMIC JOURNAL %D 2015 %N %P 0 %I Electronic science