“SÍNTESIS Y CARACTERIZACIÓN DE HIDROGELES DE ALCOHOL POLIVINÍLICO POR LA TÉCNICA DE CONGELAMIENTO/DESCONGELAMIENTO PARA APLICACIONES MÉDICAS (SYNTHESIS AND CHARACTERIZATION OF POLYVINYL ALCOHOL HYDROGELS BY FREEZING/THAWING TECHNIQUE FOR MEDICAL APPLICATI”, reveia, vol. 6, no. 12, pp. 59–66, Oct. 2013, Accessed: Jul. 18, 2025. [Online]. Available: https://eiaupgrade.metarevistas.org/index.php/reveia/article/view/220