"Hidekazu Enjo,Junichi Iijima","Towards Class Diagram Algebra for Composing Data Models","The 9th International Conference on Software Methodologies, Tools and Techniques (SoMeT_10)","Frontiers in Artificial Intelligence and Applications - New Trends in Software Methodologies, Tools and Techniques - Proceedings of the 9th SoMeT_10","IOS Press","Vol. 217",,"pp. 112--133",2010,Sept.
"Hidekazu Enjo,Motonari Tanabu,Junichi Iijima","A Syntactical Foundation of Class Diagram Algebra for Enterprise Service Systems","2010 7th International Conference on Services Systems and Services Management","Proceedings of ICSSSM'10","IEEE",,,"pp. 412-417",2010,June
"Hidekazu Enjo,Motonari Tanabu,Junichi Iijima","A Step Toward Foundation of Class Diagram Algebra for Enterprise Service Systems","the 6th International Conference on Service Systems and Service Management (ICSSSM'09)","Proceedings of the 6th International Conference on Service Systems and Service Management (ICSSSM'09)",,,,"  NO. 260",2009,June
"Hidekazu Enjo,Motonari Tanabu,Junichi Iijima","An Algebraic Approach to Consistency Checking Between Class Diagrams","Asia Pacific Conference on Information Management (APCIM2009)","Proceedings of Asia Pacific Conference on Information Management (APCIM2009)",,,,"pp. 238-252",2009,Mar.
"遠城秀和,田名部元成,飯島淳一","クラス図間の意味論的整合性判定におけるクラス図代数への一考察","経営情報学会2008年度春季全国研究発表大会","経営情報学会2008年度秋季全国研究発表大会予稿集",,,,"pp. E3-3",2008,Nov.
"遠城秀和,飯島淳一","クラス図間の整合性判定におけるクラス図代数への一考察","経営情報学会2008年度春季全国研究発表大会","経営情報学会2008年度春季全国研究発表大会予稿集",,,,"pp. H4-2",2008,June