@article{weko_6760_1, author = "紫合,治 and 岩元,莞二 and 藤林,信也", title = "創立20周年記念:統一的設計方法論に基づくソフトウェア設計システム", journal = "情報処理", year = "1980", volume = "21", number = "5", month = "may" }