Partitioning Trees with Supply, Demand and Edge-Capacity. - Masaki Kawabata; Takao Nishizeki (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2013)

Spanning Distribution Trees of Graphs. - Masaki Kawabata; Takao Nishizeki (IEICE Trans. Inf. Syst., 2014)