M.R. Jisnuson Svasti Mahidol University, Thailand Piamsook Pongsawasdi Chulalongkorn University, Thailand Rudee Surarit Mahidol University, Thailand Supot Hannongbua Chulalongkorn University, Thailand David H. Kass Eastern Michigan University, USA David Leung University of Canterbury, New Zealand Giulio Rastelli Universita di Modena e Reggio Emilia, Italy James R. Ketudat-Cairns Suranaree University of Technology, Thailand José H. Hodak Universidad de Buenos Aires, Argentina Jumras Limtrakul Kasetsart University, Thailand Kenneth J. Haller Suranaree University of Technology, Thailand Kritsana Neammanee Chulalongkorn University, Thailand Montip Tiensuwan Mahidol University, Thailand Peerasak Srinives Kasetsart University, Thailand Robert W. Cutler Chiang Mai University, Thailand Suthat Yoksan Srinakharinwirot University, Thailand Thaweesakdi Boonkerd Chulalongkorn University, Thailand Wayne Lawton National University of Singapore, Singapore Wieslaw A. Dudek Institute of Mathematics, Technical University, Poland Worachart Sirawaraporn Mahidol University, Thailand Alejandro Sáiz-Rivera Mahidol University, Thailand Alfredo Villarroel Srinakharinwirot University, Thailand Michael A. Allen Mahidol University, Thailand Paweena Kongkaew  Mahidol University, Thailand Rachada Sirawaraporn  Mahidol University, Thailand