Marquina Martínez RE, Coreas Flores EO, Aguilar de Mendoza AS, Vaquerano Benavides JR, Nájera de Henríquez L, Hernández Monterrosa L, Trejo Magaña GY, Hernández Romero EJJ, Sánchez Granados OA. Challenges of the state in the development of socioeconomic competencies of families in the coastal area of El Salvador. Ciencia, Cult y Sociedad [Internet]. 2020 Sep. 11 [cited 2024 Oct. 19];5(2):47-55. Available from: https://camjol.info/index.php/CCS/article/view/10213