An Efficient Implementation of Trie Structures. - Jun-Ichi Aoe; Katsushi Morimoto; Takashi Sato 005 (Softw. Pract. Exp., 1992)

A Method of Compressing Trie Structures. - Katsushi Morimoto; Hirokazu Iriguchi; Jun-Ichi Aoe (Softw. Pract. Exp., 1994)

A dictionary retrieval algorithm using two trie structures. - Katsushi Morimoto; Hirokazu Iriguchi; Jun-Ichi Aoe (Syst. Comput. Jpn., 1995)

A Trie Compaction Algorithm for a Large Set of Keys. - Jun-ichi Aoe; Katsushi Morimoto; Masami Shishibori; Ki-Hong Park (IEEE Trans. Knowl. Data Eng., 1996)