طاهر هنية موسى المبروك. " The Reciprocal Relationship between Academic Procrastination, Sleep Procrastination, and Shyness among Omar Al-Mukhtar University Students (Academically Dismissed and Non-Dismissed). Tobruk University Journal of Social and Human Sciences, طبرق، ليبيا, n. 15, p. 576–606, 2024. DOI: 10.64516/2nyhjk14. Disponível em: https://journals.tu.edu.ly/tujsh/index.php/JSHS/article/view/233. Acesso em: 11 aug. 2025.