@article{JETPL.114.546,
    title = {Electronic States of Cobalt Ions in EuBaCo2O5 + ? Layered Cobaltites},
    author = {Udintseva, M. S. and Efremov, A. V. and Smirnov, D. and Makarova, A. and Naumov, S. V. and Shamin, S. N. and Galakhov, V. R.},
    journal = {JETP Lett.},
    volume = {114},
    issue = {8},
    pages = {475},
    year = {2021},
    doi = {10.1134/S002136402120011X},
    url = {http://jetpletters.ru/ps/dx/10.31857/S1234567821200076},
    note = {[Pisma v ZhETF 114, 546 (2021)]}
}