https://www.iarc.org/iarc/Content/docs/Holyland2023eng.pdf ...

http://okomdx.crk.cz/index.php?page=english-2 ...

http://www.jidx.org/index.html http://www.jidx.org/jidxrule-e.html https://www.contestcalendar.com/contestdetails.php?ref=314 ...

http://gc.qst.ru/en/section/32 https://www.contestcalendar.com/contestdetails.php?ref=367 ...

https://www.ukeicc.com/ https://www.ukeicc.com/80m-rules.php ...

http://www.marsport.org.uk/dubus/EMEContest2023.pdf. ...

https://concursos.ure.es/costa-del-sol-v-uhf/bases/ ...

https://concursos.ure.es/eartty/bases/ ...

https://www.rdxc.org/asp/pages/rulesg.asp ...

https://spdxcontest.pzk.org.pl/2023/Rules/SPDXC2023-Reglas-V4-ES.pdf ...