“Trace and Rare Earth Elements and Hf Isotopic Composition of Zircons from the Paleoproterozoic Diorite-Granodiorite Plutons of the Kursk Block, Sarmatia As Their Petrogenesis Indicators”. 2023. Proceedings of Voronezh State University. Series: Geology, no. 1 (March): 4-17. https://doi.org/10.17308/geology/1609-0691/2023/1/4-17.