Patrão, Ana Luísa, Vicente Paulo Alves, and Tiago Sousa Neiva. 2018. “Psychosocial Factors Associated With Perceived Social Support in Brazilian Older People”. Revista Interamericana De Psicología/Interamerican Journal of Psychology 52 (2). https://doi.org/10.30849/rip/ijp.v52i2.364.