Brigeiro, Mauro. ““SUCCESFUL AGING” AND ‘THIRD AGE’: PROBLEMS AND CHALLENGES FOR THE HEALTH PROMOTION”. Investigación y Educación en Enfermería 23, no. 1 (April 11, 2008). Accessed October 20, 2021. https://revistas.udea.edu.co/index.php/iee/article/view/2944.