@article{oai:ismrepo.ism.ac.jp:00031715, author = {種村, 正美 and Tanemura, Masaharu}, issue = {1}, journal = {統計数理, Proceedings of the Institute of Statistical Mathematics}, month = {Jun}, pages = {123--124}, title = {Likelihood Estimation of Directional Interaction (統計数理研究所 研究活動 (平成元年度 研究報告会要旨))}, volume = {38}, year = {1990} }