130 Sato Masami, Researcher, Institute of Architecture and Culture. Jingu Tadashi, Researcher, Institute of Architecture and Culture. Kubota Susumu, Lecturer, Faculty of Science and Technology, Nihon University. Ryujo Pak, Lecturer, Faculty of Science and Technology, Nihon University. Midorikawa Masatoshi, Research Student, Faculty of Science and Technology, Nihon University. Choi Pyeongha, Technician, Korean Agency for Cultural Affairs. Ishizu Nao, Former Researcher, Institute of Architecture and Culture. Masatoki Takahashi, Former Research Student, Faculty of Science and Technology, Nihon University. Nonaka Tomoko, Former Research Student, Faculty of Science and Technology, Nihon University. Tanimoto Chet Val, Cambodian interpreter. Fukada Nabi, Cambodian interpreter. Ide Naoko, Cambodian interpreter. Moriai Yoshio, Professor Emeritus, Tohoku Institute of Technology. Tsukawaki Shinji, Associate Professor, Faculty of Engineering, Kanazawa University. Matsumura Yoshiyasu, Professor, Tohoku Institute of Technology. Akama Yoshio, Assistant, Tohoku Institute of Technology. Moriai Sachiko, Part-time Assistant, Tohoku Institute of Technology. Tsuboi Yoshiharu, Professor, Faculty of Political Science and Economics, Waseda University (Deputy Leader). Sakai Miyuki, Lawyer (Deputy Leader). Murai Yoshinori, Professor, Faculty of Foreign Studies, Sophia University. Endo Nobuo, Visiting Researcher, Institute for Asian Cultures, Sophia University. Lao Kim Leang, Senior Researcher, Japan Quality Assurance Organization (JQA). Tanimoto Bora, Cambodian interpreter, Aizu Electric Engineer Co., Ltd. Technician. Takahashi Hiroaki, Visiting Researcher, Institute of Asian Cultures, Sophia University. Tanigawa Shigeru, Joint Researcher, Institute of Asian Cultures, Sophia University. Yokoyama Jun, Associate Professor, Faculty of Science, Tohoku University. Sasagawa Hideo, Visiting Researcher, Institute of Asian Cultures, Sophia University.