Additional
Information: Russian composer and pianist Sergey Mikhaylovich Lyapunov (1859-1924), a friend of Balakirev, was influenced by Russia's Late Romantic nationalism.
Lyapunov, Sergei Mikhailovich Sites:
Sergei Michailovich Liapunov (1859 - 1924) Sergei Michailovich Liapunov (1859 - 1924): Karadar dictionary entry with life, related composers, noted works, and MIDI audio sample. (Lyapunov, Sergei Mikhailovich) http://www.karadar.net/Dictionary/liapunov.html
Lyapunov Sergey Mikhaylovich Lyapunov Sergey Mikhaylovich: WQXR radio's Classical Music Scene entry from the Grove Concise Dictionary of Music. Includes brief biography, major musical themes, and related composers. (Lyapunov, Sergei Mikhailovich) http://www.wqxr.com/cgi-bin/iowa/cla/learning/grove.html?record=5575
Sergei Lyapunov Sergei Lyapunov: Article by David Wright for MusicWeb (UK) with detailed biography and comments on various symphonies, concerti, and other piano and orchestral works. (Lyapunov, Sergei Mikhailovich) http://www.musicweb.uk.net/classrev/2002/Aug02/Lyapunov.htm
Sergei Mikhailovich Lyapunov (1859-1924) Sergei Mikhailovich Lyapunov (1859-1924): Brief biographical sketch, comments on influences, and Naxos discography. (Lyapunov, Sergei Mikhailovich) http://www.naxos.com/composer/btm.asp?fullname=Lyapunov,%20Sergei%20Mikhailovich