Vyshynskyi, V. “Piano Cycles ‘Children’s Music’ No. 1 and No. 2 in the Works by Valentyn Sylvestrov: Distinctive Features of Interpretation of the Concept of Childhood”. Scientific Herald of Tchaikovsky National Music Academy of Ukraine, no. 137, Oct. 2023, pp. 57-67, doi:10.31318/2522-4190.2023.137.294662.