@article{DMTCS_2019_21_1_a11,
     author = {Contreras-Balbuena, Alejandro and Galeana-S\'anchez, Hortensia and Goldfeder, Ilan A.},
     title = {Alternating {Hamiltonian} cycles in $2$-edge-colored multigraphs},
     journal = {Discrete mathematics & theoretical computer science},
     publisher = {mathdoc},
     volume = {21},
     number = {1},
     year = {2019},
     doi = {10.23638/DMTCS-21-1-12},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.23638/DMTCS-21-1-12/}
}