ÖCALAN, Ö. 2006. Oscillation criteria for systems of difference equations with variable coefficients. Appl. Math. E-Notes , vol.6, no.2006 , 119-125.

ÖCALAN, Ö., (2006). Oscillation criteria for systems of difference equations with variable coefficients. Appl. Math. E-Notes , vol.6, no.2006, 119-125.

ÖCALAN, ÖZKAN. "Oscillation criteria for systems of difference equations with variable coefficients," Appl. Math. E-Notes , vol.6, no.2006, 119-125, 2006

ÖCALAN, ÖZKAN. "Oscillation criteria for systems of difference equations with variable coefficients." Appl. Math. E-Notes , vol.6, no.2006, pp.119-125, 2006

ÖCALAN, Ö. (2006) . "Oscillation criteria for systems of difference equations with variable coefficients." Appl. Math. E-Notes , vol.6, no.2006, pp.119-125.

@article{article, author={ÖZKAN ÖCAL}, title={Oscillation criteria for systems of difference equations with variable coefficients}, journal={Appl. Math. E-Notes}, year=2006, pages={119-125} }