Ristova, C., and T. Angelkova Petkova. “WOMEN IN THE HOSPITALITY INDUSTRY: EMPLOYMENT OPPORTUNITIES AND CHALLENGES”. Tourism International Scientific Conference Vrnjačka Banja - TISC, Vol. 4, no. 1, June 2019, pp. 217-36, https://www.tisc.rs/proceedings/index.php/hitmc/article/view/253.