2008年
Tsuzuki, Yoshiaki, Koottatep, Thammarat; Toward sustainable wastewater treatment systems in urban and peri-urban area of developing countries: a case study in Bangkok, Thailand
8th IWA specialized Conference on Small Water and Wastewater Systems and 2nd specialized Conference on Decentralized Water and Wastewater International Network, February 6-9, 2008, Coimbatore, India, 2008.