“ROLE OF MARKETING IN INCREASING THE COMPETITIVENESS OF AGRICULTURAL AND FOOD PRODUCTS”. Zbornik radova Ekonomskog fakulteta u Istočnom Sarajevu, no. 5 (June 15, 2011): 109–118. Accessed November 3, 2026. https://ojs.zrefis.ekofis.ues.rs.ba/zrefis/article/view/316.