Sediuk Igor Olegovych. Trends of the two-piano ensemble development in the 20th century music : Кандидат мистецтвознавства : spec.. 17.00.03 - Музичне мистецтво : presented. 2018-12-27; popup.evolution: .; I.P. Kotlyarevsky Kharkiv National University of Art. – Харків, 0419U000300.

Updated: 2026-10-24