Kungurtsev, O., Zinovatna, S., Potochniak, I. and Novikova, N. (2020) “Development of methods for pre-clustering and virtual merging of short documents for building domain dictionaries”, Eastern-European Journal of Enterprise Technologies, 5(2 (107), pp. 39–47. doi: 10.15587/1729-4061.2020.215190.