NCJ 2023 (The TK0C Story; New Contest Journal, July/August 2023)
ICM 2022 (TK0C - everything you always wanted to know about but were affraid to ask; Istra Contest Meeting 2022)
RIS 2017 (TK0C 2016 - kako in zakaj tako!; Radioamatersko Izobraževalno Srečanje 2016 (in Slovene))