The Jewish factor in the context of the Ukrainian emigration to the countries of America (the end of XIX – the first decades of the 20th centuries)

In: Aktualʹni pytannja suspilʹnych nauk ta istorii͏̈ medycyny: spilʹnyj ukrai͏̈nsʹko-rumunsʹkyj naukovyj žurnal = Current issues of social studies and history of medicine : joint Ukrainian-Romanian scientific journal = Aktualʹnye voprosy obščestvennych nauk i istorii mediciny = Enjeux actuels de sciences sociales et de l'histoire de la medecine, Band 0, Heft 4, S. 55-59