Nudin, Septian, Aleksandra Labus, Petar Lukovac, and Marko Suvajdžić. 2023. “DApp for Food Traceability Based on PyTeal and Algorand”. E-Business Technologies Conference Proceedings 3 (1):211-16. https://www.ebt.rs/journals/index.php/conf-proc/article/view/163.