@inbook{inbookc17f05a9,
title   = {Introducao a metodologia de pesquisa em oftalmologia},
author = {Rodrigues, Maria de Lourdes Veronese and Siqueira, W C A and Rosatelli Neto, J M},
year = {1991},
publisher = {Cultura Medica},
journal   = {Oftalmologia Clinica}
}