@inbook{inbook890cfe2d,
title   = {Investigacion de dosis en el sector de endoscopia del hospital universitario de la universidade de sao paulo},
author = {Aldred, M A and Paes, W S and Fausto, Agnes Maria da Fonseca and Nucci, J R and Yoshimura, Elisabeth Mateus and Okuno, Emico},
year = {1996},
publisher = {Oiea},
journal   = {Proteccion Radiologica en America Latina Y el Caribe}
}