For citations:

Baraboshkin E.Yu. Finds of rare ammonites from the Valanginian deposits of the Verkhorechie section (Southwestern Crimea). Moscow University Bulletin. Series 4. Geology. 2025;64(6):31-36. (In Russ.) https://doi.org/10.55959/MSU0579-9406-4-2025-64-6-31-36