Krivošejev, Vladimir. “Own Revenues As Sword of Damocles for Non-Profit Cultural Institutions With the Case Study of National Museum of Valjevo”. Etnoantropološki problemi / Issues in Ethnology and Anthropology 13, no. 2 (June 19, 2018): 477–488. Accessed March 27, 2025. https://eap-iea.org/index.php/eap/article/view/189.