van Dijk, Nils Gustav Gerard
4th Prize, The Problemist, 1972
#3
8 + 5
702 | Phenix | 1990 |
Developed and maintained by Brian Stephenson.
Implemented with HTML5, MySQL, Perl (with, inter alia, CGI::Simple, HTML::Template & XML::LibXML) &
CSS/Javascript (jQuery, Bootstrap & DataTables).