NOERASID, H.; SOEPARTO, P.; RUDYANTO, B.; NOER, M.; ADNAN, M. Incidence of Cholera in Children under two years of age at the Dr. Soetomo Hospital, Surabaya. Paediatrica Indonesiana, v. 15, n. 7-8, p. 219-28, 29 maio 2017.