Jewish Pogroms of 1918-1921, an essay by ZS Ostrovsky can be found at: https://www.oldgazette.ru/lib/pogrom/index.html
It is written in Russian but you can use an online translator to read it.
This is the Table of Contents:
|I. The general picture of the pogrom period in Ukraine |
II. Pogroms in BelarusIII. Separate pogroms and tragic episodes.
Ukraine Ovruch pogrom Proskurov massacre Episode at Borodyanka station Poltava episode Glukhov episode Pogrom in Smelter Bloody slaughter in Trostin Uman pogrom Rotmistrovsky pogrom Elisavetgrad pogrom Atrocities in the town of Slovechno Novomirgorod Vapnyarka Radomysl M. Stone ford, Volhynia province M. Dubovo Kiev pogrom The Fastiv pogrom