@article{delshams2018mixed,
	title={Mixed dynamics of 2-dimensional reversible maps with a symmetric couple of quadratic homoclinic tangencies},
	author={Delshams, Amadeu and Gonchenko, MS and Gonchenko, Sergey V and L{\'a}zaro, J Tom{\'a}s},
	journal={Discrete \& Continuous Dynamical Systems},
	volume={38},
	number={9},
	year={2018}
}