H. BEREKETOĞLU, "On the periodic solutions of certain class of seventh-order differential equations," Periodica Mathematica Hungarica , vol.24, no.1, pp.13-22, 1992
BEREKETOĞLU, H. 1992. On the periodic solutions of certain class of seventh-order differential equations. Periodica Mathematica Hungarica , vol.24, no.1 , 13-22.
BEREKETOĞLU, H., (1992). On the periodic solutions of certain class of seventh-order differential equations. Periodica Mathematica Hungarica , vol.24, no.1, 13-22.
BEREKETOĞLU, HÜSEYİN. "On the periodic solutions of certain class of seventh-order differential equations," Periodica Mathematica Hungarica , vol.24, no.1, 13-22, 1992
BEREKETOĞLU, HÜSEYİN. "On the periodic solutions of certain class of seventh-order differential equations." Periodica Mathematica Hungarica , vol.24, no.1, pp.13-22, 1992
BEREKETOĞLU, H. (1992) . "On the periodic solutions of certain class of seventh-order differential equations." Periodica Mathematica Hungarica , vol.24, no.1, pp.13-22.
@article{article, author={HÜSEYİN BEREKETOĞLU}, title={On the periodic solutions of certain class of seventh-order differential equations}, journal={Periodica Mathematica Hungarica}, year=1992, pages={13-22} }