Onwurah, C. C., J. Barnaby, I. O. Alozie, J. U. Ikegulu, A. U. Ogbunugwor, O. C. Onwunali, C. C. Eziuzor, et D. O. Ilouno. « Effects of Sleep Deprivation on Mental Health of Undergraduate Students of Nnamdi Azikiwe University Awka, Anambra State Nigeria ». Journal of Guidance and Counselling Studies 8, no. 1 (mars 16, 2024): 49–64. Consulté le juillet 3, 2024. https://journals.unizik.edu.ng/jgcs/article/view/3555.