Physical properties and water vapour permeability of blends produced with gelatin and modified Maranta arundinacea starch - Makishi, Gisele Lourenço da Aparecida; Amorim, Emily Santos; Gatti, Max Willian; Ditchfield, Cynthia; Branco, Ivanise Guilherme; Moraes, Izabel Cristina Freitas (Chemical Engineering Transactions, 2017)