@article{Arioli_Szulkin_1995, title={Homoclinics solutions for a class of systems of second order differential equations}, volume={6}, url={https://apcz.umk.pl/TMNA/article/view/TMNA.1995.040}, abstractNote={NO ABSTRACT}, number={1}, journal={Topological Methods in Nonlinear Analysis}, author={Arioli, G. and Szulkin, Andrzej}, year={1995}, month={Sep.}, pages={189–197} }