Ignjatovic Jelena and Đorđević Aleksandra: The importance of the circular economy for the sustainable development of the Republic of Serbia : [abstract].
Mashovic Azemina and Ignjatovic Jelena and Kisin Jovana: Circular economy as a concept of sustainable development - the case of North Macedonia and Serbia.
Knežević Suzana and Ignjatovic Jelena and Glišić Milan: The importance of the circular economy in the management of packaging waste in Serbia : [abstract].