García, F.E., Catrilef, M.A., Fuentes, Y., Garabito, S. and Aravena, V. 2021. Coping strategies, perceived stress and psychological well-being in individuals with primary headache. Acta Colombiana de Psicología. 24, 1 (Feb. 2021), 8–18. DOI:https://doi.org/10.14718/ACP.2021.24.1.2.