Eerkes, Allard Pieter
1st Prize, Lettischer Problemistenverein, 1936
#2
12 + 9
56 | The Problemist | 1937 |
6490 | yacpdb | 2009 |
102 | Probleemblad | 2017 |
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).