Synthesis, structure, oxygen content, and magnetic properties of layered perovskite Dy1.2Ba1.8Fe2.1Co0.9O8-δ. - Bastron, Irina A.; Volkova, Nadezhda E.; Proskurnina, Natalia V.; Semkin, Mikhail A.; Malyshkin, Dmitry A.; Panchenko, Valeriy L.; Pastukhov, Vladimir I.; Gubkin, Andrei F.; Ivanov, Ivan L.; Voronin, Vladimir I.; Cherepanov, Vladimir A. (Journal of Alloys & Compounds, 2026)