Monsalve Robayo, Angélica María. “The Productive Use of the Leisure Time Lived from the Social and Cultural Animation With Older People”. Revista Chilena de Terapia Ocupacional, no. 5 (January 1, 2005): Pág. 7 – 12. Accessed May 20, 2024. https://actascoloquiogiannini.uchile.cl/index.php/RTO/article/view/101.