Andreas Paepcke. Third CLOS users and implementors workshop (workshop session). In Jerry L. Archibald, K. C. Burgess Yakemovic, editors, Proceedings of the European Conference on Object-Oriented Programming Addendum: Systems, Languages, and Applications, OOPSLA/ECOOP 1990 Addendum, Ottawa, Canada, 1990. pages 43-45, ACM, 1990. [doi]
Abstract is missing.