Fialkovska, L., Bandura, V., Serdyuk, M., Hudzenko, M., Antonenko, A., Mihailik, V., & Vasylyshyna, O. (2026). Adsorption purification of sunflower oil using acid-activated montmorilonite and quality assessment. Eastern-European Journal of Enterprise Technologies, 2(6 (140), 17–26. https://doi.org/10.15587/1729-4061.2026.354824