found: His Cadenzas in transition, 1964.
found: His Le va et le vient, c1992:t.p. (Ivan Tcherepnin) p. 4 of cover (b. 1943)
found: Harvard University gazette, Apr. 16, 1998:p. 2 (Ivan Alexandrovitch Tcherepnin; d. Apr. 11, 1998; b. in Paris)
found: New Grove dict. of Amer. mus.(under Tcherepnin: Ivan (Alexandrovich) Tcherepnin; b. Feb. 5, 1943, Issy-les-Moulineaux, near Paris, France; composer, son of Alexander Tcherepnin)
found: Wikipedia, viewed June 24, 2014(Ivan (Alexandrovich) Tcherepnin; died April 11, 1998, Boston)