@article{ND_2024_20_4_a13,
     author = {M. Antabli and M. Boughariou},
     title = {Heteroclinic {Orbits} for {Singular} {Hamiltonian} {Systems}},
     journal = {Russian journal of nonlinear dynamics},
     pages = {671--683},
     publisher = {mathdoc},
     volume = {20},
     number = {4},
     year = {2024},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/ND_2024_20_4_a13/}
}