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Csomós, György; Farkas, Jenő Zsolt «Understanding the increasing market share of the academic publisher "Multidisciplinary Digital Publishing Institute" in the publication output of Central and Eastern European countries: a case study of Hungary» (en anglès). Scientometrics, vol. 128, 14-11-2022, pàg. 803–824. DOI: 10.1007/s11192-022-04586-1. ISSN: 1588-2861.