@article{10_37236_7016,
     author = {Mingfang Huang and Michael Santana and Gexin Yu},
     title = {Strong chromatic index of graphs with maximum degree four},
     journal = {The electronic journal of combinatorics},
     year = {2018},
     volume = {25},
     number = {3},
     doi = {10.37236/7016},
     zbl = {1395.05057},
     url = {http://geodesic.mathdoc.fr/articles/10.37236/7016/}
}