About Akita Univ., Akita, JPN
About NAGAO K
About Okayama Univ., Tottori, JPN
About TAKASHIMA I
About Akita Univ., Akita, JPN
About HONDA S
About Akita Univ., Akita, JPN
About RATANASTHIEN B
About Chiangmai Univ., Chiangmai, THA
About hot spring water
About Thailand
About Physical analysis of natural water
About タイ国
About 温泉
About 化学特性
About 同位体