Tihi Ninoslava A,Popov Srdjan B,Popovic Stefan,Djukic-Popovic Sonja,Samec Niko,Kokalj Filip (2026) A Time Series Forecasting Methodology for Climatic Drivers of Urban Drought in Sustainable Smart City Planning, SUSTAINABILITY, vol. 18, br. 8, str. - (Article) 

Vujovic Nela S,Alivojvodic Vesna,Radovanovic Dragana D,Jovanovic Gvozden B,Jovanovic Aleksandar AN,Samec Niko,Kokalj Filip (2026) From mining waste to circular wealth: Serbia's environmental challenge in a European developing economy, MINERAL ECONOMICS, vol. , br. , str. - (Article; Early Access) 

Vujovic Nela S,Alivojvodic Vesna,Radovanovic Dragana D,Stulovic Marija D,Sokic Miroslav D,Kokalj Filip (2025) Towards Circularity in Serbian Mining: Unlocking the Potential of Flotation Tailings and Fly Ash, MINERALS, vol. 15, br. 3, str. - (Review) 

Kokalj Filip,Alivojvodic Vesna,Lesnik Luka,Petronijevic Nela S,Radovanovic Dragana D,Samec Niko (2025) Enhancing Utilization of Municipal Solid Waste Bottom Ash by the Stabilization of Heavy Metals, SUSTAINABILITY, vol. 17, br. 3, str. - (Article) 

Alivojvodic Vesna,Kokalj Filip (2024) Drivers and Barriers for the Adoption of Circular Economy Principles towards Efficient Resource Utilisation, SUSTAINABILITY, vol. 16, br. 3, str. - (Article) 

Kokalj Filip,Zadovec Tomas,Jovovic Aleksandar M,Samec Niko (2023) Small Wood Pellet Boiler 3-D CFD Study for Improved Flue Gas Emissions Employing Flue Gas Recirculation and Air Staging, THERMAL SCIENCE, vol. 27, br. 1, str. 89-101 (Article) 

Arbiter Beno,Samec Niko,Jovovic Aleksandar M,Kokalj Filip (2019) Assessment of a Simplified Equilibrium Model for Waste Gasification, THERMAL SCIENCE, vol. 23, br. , str. S1473-S1486 (Article)