Mesozoic Radiolarians from Rhythmically-Layered Deposits in the Islands of the Rimsky-Korsakov Archipelago (Peter the Great Bay, Japan Sea) and their Implications for the Triassic–Jurassic Boundary. - Smirnova, O. L.; Bessonova, E. A.; Emel'yanova, T. A. (Russian Journal of Pacific Geology, 2021)