@article{article07029025,
title   = {Provitamin a evaluation of external and internal leaves of cabbage ( brassica oleracea l. Var. Capitata l.)},
author = {Almeida-Muradian, Ligia Bicudo de and Fiorini, F and Penteado, Marilene de Vuono Camargo},
year = {1995},
journal   = {Ciencia e Tecnologia de Alimentos}
}