Huamán Asillo, L. D. “Social Conditions of the Elderly in the Coastal Area of Arequipa 2019: A Diagnosis before the Coronavirus”. HUMAN REVIEW. International Humanities Review / Revista Internacional De Humanidades, vol. 15, no. 7, Dec. 2022, pp. 1-18, doi:10.37467/revhuman.v11.4369.