Authors: NOBRE FF BRAGA AL PINHEIRO RS LOPES JAD

Citation: Ff. Nobre et al., GISEPI - A SIMPLE GEOGRAPHICAL INFORMATION-SYSTEM TO SUPPORT PUBLIC-HEALTH SURVEILLANCE AND EPIDEMIOLOGIC INVESTIGATIONS, Computer methods and programs in biomedicine, 53(1), 1997, pp. 33-45

Authors: LOPES JAD NETO EVS MELLO MR REIS FDAM

Citation: Jad. Lopes et al., GEOSTERANES - IDENTIFICATION AND SYNTHESIS OF A NOVEL SERIES OF 3-SUBSTITUTED STERANES, Organic geochemistry, 26(11-12), 1997, pp. 787-790