Petrova, S., Kostova, Y., Tsvetkov, M., Stoyanova, A., Hitkova, H., Marinovska, P., & Bachvarova-Nedelcheva, A. Synthesis, Optical Properties and Photocatalytic Testing of Sol–Gel TiO<sub>2</sub>-Fe<sub>2</sub>O<sub>3</sub>/PVP Nanopowders. MDPI AG.
Chicago Style (17th ed.) CitationPetrova, Stefani, Yoanna Kostova, Martin Tsvetkov, Angelina Stoyanova, Hristina Hitkova, Polya Marinovska, and Albena Bachvarova-Nedelcheva. Synthesis, Optical Properties and Photocatalytic Testing of Sol–Gel TiO<sub>2</sub>-Fe<sub>2</sub>O<sub>3</sub>/PVP Nanopowders. MDPI AG.
MLA (9th ed.) CitationPetrova, Stefani, et al. Synthesis, Optical Properties and Photocatalytic Testing of Sol–Gel TiO<sub>2</sub>-Fe<sub>2</sub>O<sub>3</sub>/PVP Nanopowders. MDPI AG.
Warning: These citations may not always be 100% accurate.