@article{articleccf48341,
title   = {Phase transitions in biodegradable films based on blends of gelatin and poly (vinyl alcohol)},
author = {Sobral, Paulo José do Amaral and Carvalho, Rosemary Aparecida de and Moraes, Izabel Cristina Freitas and Bittante, Ana Mônica Quinta Barbosa and Monterrey-Quintero, Edneli Soraya},
year = {2011},
doi = {10.1590/S0101-20612011000200015},
journal   = {Ciência e Tecnologia de Alimentos}
}