Media type: E-Article Title: Coherent models for object-oriented analysis Contributor: Hayes, Fiona; Coleman, Derek Published: Association for Computing Machinery (ACM), 1991 Published in: ACM SIGPLAN Notices, 26 (1991) 11, Seite 171-183 Language: English DOI: 10.1145/118014.117968 ISSN: 0362-1340; 1558-1160 Keywords: Computer Graphics and Computer-Aided Design ; Software Origination: Footnote: Access State: Open Access