Chenghui Zhang, Tongxing Li, Ravi P. Agarwal, Martin Bohner. Oscillation results for fourth-order nonlinear dynamic equations. Appl. Math. Lett., 25(12):2058-2065, 2012. [doi]
@article{ZhangLAB12, title = {Oscillation results for fourth-order nonlinear dynamic equations}, author = {Chenghui Zhang and Tongxing Li and Ravi P. Agarwal and Martin Bohner}, year = {2012}, doi = {10.1016/j.aml.2012.04.018}, url = {http://dx.doi.org/10.1016/j.aml.2012.04.018}, researchr = {https://researchr.org/publication/ZhangLAB12}, cites = {0}, citedby = {0}, journal = {Appl. Math. Lett.}, volume = {25}, number = {12}, pages = {2058-2065}, }