CHAKRABORTY, D. ., OGAWA, S. ., KITAGATA, G., TAKEDA, A. ., HASHIMOTO, K. ., & SHIRATORI, N. . (2010). A FLEXIBLE AND SECURE ACCESS CONTROL SCHEME USING SOCIAL BEHAVIOR IN REAL WORLD. Journal of Mobile Multimedia, 6(2), 145–157. Retrieved from https://journals.riverpublishers.com/index.php/JMM/article/view/4769