Terranova Barrezueta AE, Viteri Chiriboga EA, Medina Mera GM, Santos Freire C. CHARACTERIZATION OF THE THIRD CHILDHOOD, FAMILY AND COGNITIVE DEVELOPMENT, OF THE CITY OF GUAYAQUIL. uct [Internet]. 2020Mar.8 [cited 2025Feb.5];24(98):4-12. Available from: https://uctunexpo.autanabooks.com/index.php/uct/article/view/276