National Institute of Polar Research, Research Organization of Information and Systems, 10–3, Midori-cho, Tachikawa, Tokyo 190-8518
Department of Environmental Engineering for Symbiosis, Faculty of Engineering, Soka University, 1–236 Tangi-machi, Hachioji, Tokyo 192-8577
Ehime Prefectural Science Museum, 2133–2 Ojoin Niihama-shi, Ehime, 792-0060
National Institute of Polar Research, Research Organization of Information and Systems, 10–3, Midori-cho, Tachikawa, Tokyo 190-8518
National Institute of Polar Research, Research Organization of Information and Systems, 10–3, Midori-cho, Tachikawa, Tokyo 190-8518