Endgame Search Techniques Developed in Shogi: Application to Lines of Action. - Makoto Sakuta; Tsuyoshi Hashimoto; Jun Nagashima; Hiroyuki Iida (JCIS, 2002)

Application of the killer-tree heuristic and the lambda-search method to lines of action. - Makoto Sakuta; Tsuyoshi Hashimoto; Jun Nagashima; Jos W. H. M. Uiterwijk; Hiroyuki Iida (Inf. Sci., 2003)

An Application of Game-Refinement Theory to Mah Jong. - Hiroyuki Iida; Kazutoshi Takahara; Jun Nagashima; Yoichiro Kajihara; Tsuyoshi Hashimoto (ICEC, 2004)