From the history of research into the Slavic lands and peoples in Polish archaeology to the early 1940's

by J. Lech, D. Piotrowska
Published 2019

Effect of Mechanical Activation of Highly Disperse SiO2/a-Fe2O3 Mixtures on Distribution of Valence Electrons

by Ya. V. Zaulychnyy, V. M. Gunko, Yu. V. Yavorskyi, V. I. Zarko, S. S. Piotrowska, V. M. Mishchenko
Published 2015

Effect of Mechanical Activation of Highly Disperse SiO₂/α-Fe₂O₃ Mixtures on Distribution of Valence Electrons

by Zaulychnyy, Ya.V., Gun’ko, V.M., Yavorskyi, Y.V., Zarko, V.I., Piotrowska, S.S., Mishchenko, V.M.
Published 2015