Search results for: T. M. Sopronyuk
Nonlinear Oscillations > 2011 > 14 > 1 > 86-94
Nonlinear Oscillations > 2006 > 9 > 1 > 65-82
Ukrainian Mathematical Journal > 2003 > 55 > 1 > 68-81
Ukrainian Mathematical Journal > 2003 > 55 > 5 > 773-800
Ukrainian Mathematical Journal > 2001 > 53 > 8 > 1316-1325