21 September 2020
<span class="int-own-work" lang="en">Own work</span>, <a rel="nofollow" class="external text" href="https://www.kosice.sk/vzn/159">Všeobecne záväzné nariadenie mesta Košice č. 159 o symboloch mesta Košice</a><a rel="nofollow" class="external text" href="https://web.archive.org/web/20200923131342/https://static.kosice.sk/vzn/doc/SRnwWWQbWjrqee80MrK/kRaGdWr37JI3eR/pr_loha_2.pdf">(archived)</a>