Design of a robot capable of moving on a vertical wall. - Akira Nishi; Yasuo Wakasugi; Kazuya Watanabe (Adv. Robotics, 1986)

Experimental Evaluation of Maximum-Supply Partitioning Algorithms for Demand-Supply Graphs. - Satoshi Taoka; Kazuya Watanabe; Toshimasa Watanabe (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2006)