G. ÜNAL And A. KIRIŞ, "Approximate first integrals of nonlinear oscillators with one degree of freedom," ARI - An International Journal for Physical and Engineering Sciences , vol.51, no.4, pp.258-267, 1999
ÜNAL, G. And KIRIŞ, A. 1999. Approximate first integrals of nonlinear oscillators with one degree of freedom. ARI - An International Journal for Physical and Engineering Sciences , vol.51, no.4 , 258-267.
ÜNAL, G., & KIRIŞ, A., (1999). Approximate first integrals of nonlinear oscillators with one degree of freedom. ARI - An International Journal for Physical and Engineering Sciences , vol.51, no.4, 258-267.
ÜNAL, GAZANFER, And Ahmet Kırış. "Approximate first integrals of nonlinear oscillators with one degree of freedom," ARI - An International Journal for Physical and Engineering Sciences , vol.51, no.4, 258-267, 1999
ÜNAL, GAZANFER And KIRIŞ, Ahmet. "Approximate first integrals of nonlinear oscillators with one degree of freedom." ARI - An International Journal for Physical and Engineering Sciences , vol.51, no.4, pp.258-267, 1999
ÜNAL, G. And KIRIŞ, A. (1999) . "Approximate first integrals of nonlinear oscillators with one degree of freedom." ARI - An International Journal for Physical and Engineering Sciences , vol.51, no.4, pp.258-267.
@article{article, author={GAZANFER ÜNAL And author={Ahmet Kırış}, title={Approximate first integrals of nonlinear oscillators with one degree of freedom}, journal={ARI - An International Journal for Physical and Engineering Sciences}, year=1999, pages={258-267} }