Benjawan Jeitongsri และ Thanawat Jarupongsakul. (2015) MONSOON AND TROPICAL CYCLONE CHANGES DURING 1981-2013 IN COASTAL AREA THE UPPER GULF OF THAILAND. Chulalongkorn University:ม.ป.ท.Benjawan Jeitongsri และ Thanawat Jarupongsakul. 2015. MONSOON AND TROPICAL CYCLONE CHANGES DURING 1981-2013 IN COASTAL AREA THE UPPER GULF OF THAILAND. ม.ป.ท.:Chulalongkorn University;Benjawan Jeitongsri และ Thanawat Jarupongsakul. MONSOON AND TROPICAL CYCLONE CHANGES DURING 1981-2013 IN COASTAL AREA THE UPPER GULF OF THAILAND. ม.ป.ท.:Chulalongkorn University, 2015. Print.