Grünell, M. (1998). Legal right to work part-time rejected in Dutch parlement. EIROnline: European industrial relations observatory on-line, nl9712152n.
Grünell, M. (1998). Labour unions aim for higher collective wage inceases while employers argue for performance-based pay. EIROnline: European industrial relations observatory on-line, NL9801155N.
Grünell, M. (1998). Civil Service Union springs into action for better pay for Melkert'jobs. EIROnline: European industrial relations observatory on-line, NL9801156N.