François Bodart 3-8 1986 ER db/conf/er/er86.html#Bodart86 conf/er/86 er86/ER86-P003.pdf db/conf/er/Bodart86.html conf/er/EderK86 journals/dke/ElmasriWH85 conf/er/Hawryszkiewycz85 conf/er/Junet86 conf/er/KerstenWDB86 conf/er/ManninoCH86 ... conf/er/SubietaM86