Sun, L. C., Chaw, L. T., Ting, S. M., Lip Yee, P., & Keong, P. K. (2006). An Enhanced Anycast Routing Protocol: Nearest PIM-SM Extension with Loadbalancing Schemes. Malaysian Journal of Computer Science, 19(1), 47–58. Retrieved from http://borneojournal.um.edu.my/index.php/MJCS/article/view/6261