@article{10_37236_2768,
     author = {Rui Duarte},
     title = {Constructions of bipartite and bipartite-regular hypermaps},
     journal = {The electronic journal of combinatorics},
     year = {2012},
     volume = {19},
     number = {4},
     doi = {10.37236/2768},
     zbl = {1266.05015},
     url = {http://geodesic.mathdoc.fr/articles/10.37236/2768/}
}