@inbook{inbook8f190af0, title = {Evolucion de la radioactividad natural de los suelos a traves de termoluminescencia, espectrometria gama y activacion neutronica}, author = {Fausto, Agnes Maria da Fonseca and Otsubo, S M and Paes, W S and Yoshimura, Elisabeth Mateus and Okuno, Emico and Hiodo, Francisco Yukio and Marques, Leila Soares and Alcala, A L}, year = {1996}, publisher = {Oiea}, journal = {Proteccion Radiologica en America Latina y el Caribe} }