@inbook{inbook22636fa3,
title   = {Bioavailability of zinc and calcium from brazilian staple food},
author = {De Angelis, Rebeca Carlota and Ctenas, M. L. and Oguido, A. K. and Orozco, G. A.},
year = {1989},
publisher = {Royal Society of Chemistry},
journal   = {Nutrient Availability: Chemical and Biological Aspects}
}