B. P. Quichimbo-Miguitama and A. B. Cárdenas-Carangui, “Musculoskeletal pain prevalence according to COPCORD strategy in an urban population from the Azogues canton, Ecuador”, Salud y Bienestar, vol. 4, no. 1, pp. 19–26, Apr. 2020, doi: 10.26871/killcana_salud.v4i1.582.