== Gimnazija Mostar  == 

 Dear Surtsicna, 
 I checked the first link you use in the article Gimnazija Mostar, but it looks like it doesn't mention this school, or the City of Mostar at all. If I am wrong please let me know on what page you found the information, otherwise I think it should be removed. 

 PS.  
 Great work on the article, I was in process of writing one with the same title when you published yours.