by Igarashi, Toshifumi, Hataya, Ryuta, Oyama, Takahiro
Published in Journal of geochemical exploration (01.03.2003)

by Tanaka, Kazuhiro, Hataya, Ryuta, A. Spooner, Nigel, Questiaux, Daniele G
Published in Quaternary science reviews (01.12.2001)

by 三浦, 大助, 幡谷, 竜太, 宮腰, 勝義, 井上, 大榮, 小俣, 雅志, 佐々木, 俊法, 川崎, 泰照, 佐藤, 賢, 宮脇, 明子, 田中, 竹延, 宮脇, 理一郎
Published in 地質学雑誌 (2004)

by Hataya, Ryuta, Otsuki, Kenshiro
Published in Chishitsugaku zasshi (1991)

by Tanaka, Kazuhiro, Hataya, Ryuta, Spooner, Nigel A., Questiaux, Daniel G., Saito, Yuji, Hashimoto, Tetsuo
Published in Quaternary science reviews (1997)

by Hataya, Ryuta, Tanaka, Kazuhiro, Miki, Toshikatsu
Published in Applied radiation and isotopes (01.03.1997)

by Hataya, Ryuta, Tanaka, Kazuhiro, Miki, Toshikatsu
Published in Quaternary science reviews (1997)

by Toda, Shinji, Hataya, Ryuta, Abe, Shintaro, Miyakoshi, Katsuyoshi
Published in Engineering geology (01.09.1996)

by Miura, Daisuke, Hataya, Ryuta, Miyakoshi, Katsuyoshi, Inoue, Daiei, Omata, Masashi, Sasaki, Toshinori, Kawasaki, Yasuteru, Sato, Ken, Miyawaki, Akiko, Tanaka, Takenobu, Miyawaki, Ri-ichiro
Published in Chishitsugaku zasshi (01.05.2004)

by Hataya, Ryuta, Otsuki, Kenshiro
Published in Chishitsugaku zasshi (01.10.1991)

by Miura, Daisuke, Hataya, Ryuta, Miyakoshi, Katsuyoshi, Inoue, Daiei, Omata, Masashi, Sasaki, Toshinori, Kawasaki, Yasuteru, Sato, Ken, Miyawaki, Akiko, Tanaka, Takenobu, Miyawaki, Ri-ichiro
Published in Chishitsugaku zasshi (2004)

by Toda, Shinji, Hataya, Ryuta, Abe, Shintaro, Miyakoshi, Katsuyoshi
Published in Developments in Geotechnical Engineering (1997)