Link:https://ff-stnikola.at/

Link: MVSanktnikola.at

https://www.fundamt.gv.at/WebPublic/FundamtGvAt/UI/Home.aspx 

 Link: http://www.mobiledienste.or.at

https://www.goldhauben-bezirk-perg.at/ortsgruppen/st-nikola/

 http://www.ooetkv.at/index.php?id=34

https://www.dioezese-linz.at/st-nikola-Donau