Consistency Management for Software Design Information Repository. - Atsuko Oka; Shuichiro Yamamoto; Sadahiro Isoda (ICCI, 1993)

Evaluation and introduction of the structured methodology and a CASE tool. - Sadahiro Isoda; Shuichiro Yamamoto; Hiroaki Kuroki; Atsuko Oka (J. Syst. Softw., 1995)

A comparative study of structured and text-oriented analysis and design methodologies. - Kenji Takahashi; Atsuko Oka; Shuichiro Yamamoto; Sadahiro Isoda (J. Syst. Softw., 1995)