Linky - Kompozičný šach

Slovak Organisation for Chess Composition (SOKŠ)

Chess Composition Microweb - Juraj Lörinc

Fairy chess composer and programmer - Václav Kotěšovec

Chess problems columns in Slovakia - Ivan Jarolín

Stanislav Vokál

Solving chess - Ľubomír Širáň

Personal Chess problems collection - Jaroslav Štúň

Piotr Murdzia - Actual World champion in solving

Ural Problemist - Andrey Selivanov

StrateGems

Die Schwalbe

Harmonie - Frank Richter

Problem-Echo - Michael Barth

British Chess Problem Society

Suomen Tehtäväniekat

Czech chess problem association

Schach, Troll - Udo Degener

Chess Problem Composition - Paz Einat

Abdelaziz Onkoud

Kunstschach - Siegfried Hornecker

Iuri Akobia

Mikitovics János - Maďarskí šachoví skladatelia