Garza Sánchez, R.I. , González Tovar, J. , Rubio Rubio, L. and Dumitrache Dumitrache, C.G. 2020. Loneliness in older people from Spain and Mexico : a comparative analysis. Acta Colombiana de Psicología. 23, 1 (Jan. 2020), 106–127. DOI:https://doi.org/10.14718/ACP.2020.23.1.6.