Chik, S. F., C. F. Yeong, E. L. M. Su, T. Y. Lim, Y. Subramaniam, and P. J. H. Chin. 2016. “A Review of Social-Aware Navigation Frameworks for Service Robot in Dynamic Human Environments”. Journal of Telecommunication, Electronic and Computer Engineering (JTEC) 8 (11):41-50. https://jtec.utem.edu.my/jtec/article/view/1408.