Objects as Observable Processes. - Isidro Ramos; Oscar Pastor 001; Jose Cuevas; Jaume Devesa (DAISD, 1993)

Implementation of A Term Rewriting System for Solving Process Queries in an Object-Oriented Environment. - Jaume Devesa; Jose Cuevas; Isidro Ramos (GULP-PRODE (2), 1994)

OASIS 2.0: An Object Definition Language for Object Oriented Databases. - Oscar Pastor 001; Isidro Ramos; Jose Cuevas; Jaume Devesa (GULP-PRODE (2), 1994)