Stejărel, Brezuleanu, Brezuleanu Carmen-Olguţa, Ungureanu George, and Ungureanu Adrian. 2018. “AGRICULTURAL AND TOURISTIC POTENTIAL OF THE NORTHEASTERN DEVELOPMENT REGION-ROMANIA”. Ekonomika Poljoprivrede 58 (1 Book 1):47-53. https://ea.bg.ac.rs/index.php/EA/article/view/805.