Bertolin, Daniela Comelis, et al. “An Association Between Forms of Coping and the Socio-Demographic Variables of People on Chronic Hemodialysis”. Revista Da Escola De Enfermagem Da USP, vol. 45, no. 5, Oct. 2011, pp. 1070-6, https://doi.org/10.1590/S0080-62342011000500006.