P. Guedes

Object-oriented interfaces in the Mach 3.0 multi-server system

P. Guedes, D. P. Julin, 1991, Proceedings 1991 International Workshop on Object Orientation in Operating Systems.

Extending the operating system to support an object-oriented environment

P. Guedes, J. A. Marques, 1989, OOPSLA 1989.