DR.S KAVITHA; DUROJAIYE OLUSHOLA SAMSON. A study to find out levels of leisure boredom Present in individuals with history of substance abuse. International Journal of Pharma and Bio Sciences, [S. l.], v. 8, n. 1, p. 353–357, 2017. DOI: 10.22376/ijpbs.2017.8.1.b353-357. Disponível em: https://ijpbs.net/index.php/journal/article/view/5686. Acesso em: 23 jul. 2026.