Görel Hedin, Boris Magnusson. The Mjølner Environment: Direct Interaction with Abstractions. In Stein Gjessing, Kristen Nygaard, editors, ECOOP 88 European Conference on Object-Oriented Programming, Oslo, Norway, August 15-17, 1988, Proceedings. Volume 322 of Lecture Notes in Computer Science, pages 41-54, Springer, 1988. [doi]
Abstract is missing.