Vukanović, M., and J. Zubović. “CREATING AND EVALUATING A NEW TOURISM OFFER - FAMILY DAYS IN SERBIAN MUSEUMS AS OFFER OF TOURIST AGENCIES”. Tourism International Scientific Conference Vrnjačka Banja - TISC, Vol. 2, no. 1, June 2017, pp. 379-95, http://www.tisc.rs/proceedings/index.php/hitmc/article/view/151.