ОПРА, Д.П., ЦВЕТНИКОВ, А.К., СИНЕБРЮХОВ, С.Л., СЕРГИЕНКО, В.И. and ГНЕДЕНКОВ, С.В. 2021. Electrode materials with improved characteristics for lithium and sodium electrochemical power sources: progress and prospects (A review). D.P. OPRA, A.K. TSVETNIKOV, S.L. SINEBRYUKHOV, V.I. SERGIENKO, S.V. GNEDENKOV. Vestnik of the Far East Branch of the Russian Academy of Sciences. 5 (Oct. 2021), 65–78.