Abstract storage structures / H.B.M. JonkersDesigning a machine independent storage management system / H.B.M. JonkersA fast garbage-compaction algorithm / H.B.M. JonkersA finite state lexical analyzer for the standard hardware representation of ALGOL 68 / H.B.M. JonkersDeriving algorithms by adding and removing variables / H. B. M. JonkersA finite state lexical analyzer for the standard hardware representation of Algol 68 [microvorm] / H.B.M. JonkersAbstraction, specification and implementation techniques : with an application to garbage collection / door Henricus Bernardus Maria JonkersAbstraction, specification and implementation techniques : with an application to garbage collection / H.B.M. JonkersA semantic framework for the COLD-family of languages / H.B.M. Jonkers, C.P.J. Koymans, G.R. Renardel de Lavalette