Khalid, Shah, Sehat Ullah, and Aftab Alam. “Task Distribution Mechanism for Effective Collaboration in Virtual Environments: Task Distribution Mechanism for Effective Collaboration in Virtual Environments”. Proceedings of the Pakistan Academy of Sciences: A. Physical and Computational Sciences 53, no. 1 (June 17, 2021): 49–59. Accessed December 23, 2024. http://ppaspk.org/index.php/PPAS-A/article/view/356.