Seonghun Jeong, Kyoichi Otsuki, Yoshinori Shinohara, Akio Inoue, Ryuji Ichihashi. Stemflow estimation models for Japanese cedar and cypress plantations using common forest inventory data. AGRICULTURAL AND FOREST METEOROLOGY. 2020. 290
Katayama, Ayumi, Kume, Tomonori, Ichihashi, Ryuji, Nakagawa, Michiko. Vertical variation in wood CO2 efflux is not uniformly related to height: measurement across various species and sizes of Bornean tropical rainforest trees. TREE PHYSIOLOGY. 2019. 39. 6. 1000-1008
Yahara T, Tagane S, Toyama H, Ichihashi R, Djamaluddin I, Nagamasu H, Naiki A, Hidayat A, Sadili A, Ardiyani M, et al. A report on the finding through a botanical survey in the Taman National Gunung Gede Pangrang, Indonesia. Asia Conservation Ecology Newsletter. 2011. 3. 4. 1-4