title: Symmetric stretching vibration of CH4 in clathrate hydrate structures.
authors: Methane Hydrate Research Center, National Institute of Advanced Industrial Science and Technology, 2-17-2-1 Tsukisamu-Higashi, Toyohiraku, Sapporo 062-8517, Japan. hiroshi-ohno@aist.go.jp
authors: Hiroshi
authors: H
authors: Ohno
authors: Masato
authors: M
authors: Kida
authors: Toshimitsu
authors: T
authors: Sakurai
authors: Yoshinori
authors: Y
authors: Iizuka
authors: Takeo
authors: T
authors: Hondoh
authors: Hideo
authors: H
authors: Narita
authors: Jiro
authors: J
authors: Nagao