BOEV, Ivan; LEPITKOVA, Sonja; SIJAKOVA-IVANOVA, Tena. Trace Elements in Wines produced at Home in the Tikveš Area. Geologica Macedonica, [S.l.], v. 24, n. 1/2, p. pp.73–84, apr. 2013. ISSN 1857- 8586. Available at: <http://js.ugd.edu.mk/index.php/GEOLMAC/article/view/275>. Date accessed: 16 july 2019.