Alberto Cabada, Tomás Kisela. Existence of positive periodic solutions of some nonlinear fractional differential equations. Commun. Nonlinear Sci. Numer. Simul., 50:51-67, 2017. [doi]
@article{CabadaK17, title = {Existence of positive periodic solutions of some nonlinear fractional differential equations}, author = {Alberto Cabada and Tomás Kisela}, year = {2017}, doi = {10.1016/j.cnsns.2017.02.010}, url = {https://doi.org/10.1016/j.cnsns.2017.02.010}, researchr = {https://researchr.org/publication/CabadaK17}, cites = {0}, citedby = {0}, journal = {Commun. Nonlinear Sci. Numer. Simul.}, volume = {50}, pages = {51-67}, }