“Evaluation of the current state of Food and Nutritional Security of the communities in severe poverty of the municipalities: Masatepe, Nandasmo, Niquinohomo, Catarina and San Juan de Oriente in the department of Masaya during the year 2016”. (2019) Revista Humanismo y Cambio Social, pp. 26–37. doi:10.5377/hcs.v0i11.8729.