This article is within the scope of WikiProject Reference works, a project which is currently considered to be inactive.Reference worksWikipedia:WikiProject Reference worksTemplate:WikiProject Reference worksReference works articles
This article is within the scope of WikiProject Bulgaria, a collaborative effort to improve the coverage of Bulgaria on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.BulgariaWikipedia:WikiProject BulgariaTemplate:WikiProject BulgariaBulgaria articles
