@TECHREPORT{Lop_Sob_1980,
author = "Lopez Riano, Maria del Pilar - Villalba Garibello, Maria Victoria",
title = "Sobre concepto de bienestar",
year = 1980,
institution = "Universidad Colegio Mayor De Cundinamarca",
url = "https://repositorio.unicolmayor.edu.co/handle/unicolmayor/3016",
}