Cárdenas-Valverde J, Flores-Poma I, Cárdenas-Valverde E, Tovar N, Corilla-Pérez R, Corilla R. Multimedia educational material and learning of Peruvian customs [Internet]. Instituto Universitario de Innovación Ciencia y Tecnología Inudi Perú; 2022 [cited 2026 Jun. 18]. Available from: https://editorial.inudi.edu.pe/editorialinudi/catalog/book/52