For citations:
Kupets L.A. About a poor quartet, or G. Verdi as the symphonist. Bulletin of Vaganova Ballet Academy. 2016;(2):146-152. (In Russ.)
Kupets L.A. About a poor quartet, or G. Verdi as the symphonist. Bulletin of Vaganova Ballet Academy. 2016;(2):146-152. (In Russ.)