VHDL intermediate format standardization activity: status and trends. - Alain Fonkoua; Jacques Rouillard (EURO-DAC, 1992)

Analysis of user requirements. - Jacques Rouillard (EURO-DAC, 1992)

Lessons in Language Design: Cost/Benefit analysis of VHDL Features. - Oz Levia; Serge Maginot; Jacques Rouillard (DAC, 1994)