Ebben, Jacobus Johannes
3rd Prize, Tijdschrift vd KNSB 31. TT, 1941
#2
10 + 9
14475 | Mat Plus Review | 2007 |
136 | Problem Observer | 2015 |
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).