Aliroj al esperanto / Javier Alcalde, Detlev Blanke, Cyril Brosch, Probal Dasgupta, Sabine Fiedler, Federico Gobbo, Kimura Goro Christoph, Ilona Koutny, Haitao Liu, Carlo Minnaja, Hiroshi Nagata & Renato Corsetti, Orlando E. Raola, Giorgie Silfer, Humphrey Tonkin .  Dobřichovice :  KAVA-PECH,  2018  229 stran   [1, currently available 0, at library only 1]