About CHUTAKOSITKANON V
About Chulalongkorn Univ., Bangkok, THL
About CHARUSIRI P
About Chulalongkorn Univ., Bangkok, THL
About SASHIDA K
About Univ. Tsukuba, Ibaraki, JPN
About Island Arc
About Permian Period
About Thailand
About Paleozoic
About タイ
About 地域
About ペルム系
About 岩相層序
About 古環境
About 構造史