Korduban, Oleksandr, Volodymyr Ogenko, and Taras Kryshchuk. 2021. “PROBLEMS OF DEVELOPMENT OF THE METHOD OF X-RAY PHOTOELECTRON SPECTROSCOPY IN UKRAINE”. Ukrainian Chemistry Journal 87 (1):41-50. https://doi.org/10.33609/2708-129X.87.01.2021.41-50.