国際会議
[1] Tetsuya Oishi, Weiqiang Kong, Yasutaka Kamei, Norimichi Hiroshige, Naoyasu Ubayashi, , and Akira Fukuda, "An Empirical Study on Remote Lectures Using Video Conferencing Systems," 9th International Conference on Frontiers in Education: Computer Science and Computer Engineering (FECS 2013), 2013.