Estimating snow pack properties from passive microwave remote sensing observations using four-dimensional data assimilation. - Tobias Graf; Toshio Koike; H. Fujji; Richard Armstrong; T. Yamazaki; Kouichi Nishimura (IGARSS, 2003)

Correcting snowfall from gauge observations using passive microwave brightness temperature data and data assimilation. - Tobias Graf; Toshio Koike; Kouichi Nishimura (IGARSS, 2004)

Development of glacial lake inventory in Bhutan using "Daichi" (ALOS). - Takeo Tadono; Masanobu Shimada; Tsutomu Yamanokuchi; Jinro Ukita; Chiyuki Narama; Nobuhiro Tomiyama; Sachi Kawamoto; Koji Fujita; Kouichi Nishimura (IGARSS, 2011)

Two phase simulations of glacier lake outburst flows. - E. Bruce Pitman; Abani K. Patra; Dinesh Kumar; Kouichi Nishimura; Jiro Komori (J. Comput. Sci., 2013)