(1992). ON TE EXISTENCE OF PERIODIC SOLUTION
FOR CERTAIN NONLINEAR THIRD ORDER
DIFFERENTIAL EQUATIONS. Journal of Sciences, Islamic Republic of Iran, 3(2), -.
MLA
. "ON TE EXISTENCE OF PERIODIC SOLUTION
FOR CERTAIN NONLINEAR THIRD ORDER
DIFFERENTIAL EQUATIONS", Journal of Sciences, Islamic Republic of Iran, 3, 2, 1992, -.
HARVARD
(1992). 'ON TE EXISTENCE OF PERIODIC SOLUTION
FOR CERTAIN NONLINEAR THIRD ORDER
DIFFERENTIAL EQUATIONS', Journal of Sciences, Islamic Republic of Iran, 3(2), pp. -.
VANCOUVER
ON TE EXISTENCE OF PERIODIC SOLUTION
FOR CERTAIN NONLINEAR THIRD ORDER
DIFFERENTIAL EQUATIONS. Journal of Sciences, Islamic Republic of Iran, 1992; 3(2): -.
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