2 results

Devolder, J.; Timmerman, E.

RAIRO - Theoretical Informatics and Applications - Informatique Théorique et Applications, Volume 26 (1992) p. 363-386


Dauchet, M.; Timmerman, E.

RAIRO - Theoretical Informatics and Applications - Informatique Théorique et Applications, Volume 20 (1986) p. 251-274