Kockelkorn, Carl
Kohtz, Johannes
Deutsches Wochenschach, 1893
#5
5 + 5
5424 | Versunkene Schatze | 1998 |
133 | The Problemist Supplement | 2008 |
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).