Dergiler / Manas Journal of Engineering / 2002 / Cilt: 1 - Sayı: 2 #67530On Periodical Solutions Of Nonlinear Partial Differential Equations Of Third OrderM. İMANALİEV, T. İMANALİEVDergiManas Journal of EngineeringSayı2002 · Cilt: 1 - Sayı: 2 #67530Sayfa31–52DOI—