Bashir Ahmad, Juan J. Nieto. Sequential fractional differential equations with three-point boundary conditions. Computers & Mathematics with Applications, 64(10):3046-3052, 2012. [doi]
@article{AhmadN12, title = {Sequential fractional differential equations with three-point boundary conditions}, author = {Bashir Ahmad and Juan J. Nieto}, year = {2012}, doi = {10.1016/j.camwa.2012.02.036}, url = {http://dx.doi.org/10.1016/j.camwa.2012.02.036}, researchr = {https://researchr.org/publication/AhmadN12}, cites = {0}, citedby = {0}, journal = {Computers & Mathematics with Applications}, volume = {64}, number = {10}, pages = {3046-3052}, }