(1)
Ankudinov, I.; Golovina, M.; L’vov, V.; Vaneeva, N.; Verner, I.; Yolkina, S.; Aparin, P. Chromatographically Purified Vi-Capsular Polysaccharide Antigen for Vaccination Against Typhoid Fever. Med J Indones 1998, 7, 240-6.