Zhaoping Hu, Maoan Han. Periodic Solutions and bifurcations of First-Order Periodic impulsive Differential Equations. I. J. Bifurcation and Chaos, 19(8):2515-2530, 2009. [doi]
@article{HuH09-8, title = {Periodic Solutions and bifurcations of First-Order Periodic impulsive Differential Equations}, author = {Zhaoping Hu and Maoan Han}, year = {2009}, doi = {10.1142/S0218127409024281}, url = {http://dx.doi.org/10.1142/S0218127409024281}, researchr = {https://researchr.org/publication/HuH09-8}, cites = {0}, citedby = {0}, journal = {I. J. Bifurcation and Chaos}, volume = {19}, number = {8}, pages = {2515-2530}, }