@article{JGAA_2017_21_3_a6,
     author = {Devsi Bantva},
     title = {Hamiltonian chromatic number of block graphs},
     journal = {Journal of Graph Algorithms and Applications},
     pages = {353--369},
     publisher = {mathdoc},
     volume = {21},
     number = {3},
     year = {2017},
     doi = {10.7155/jgaa.00420},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.7155/jgaa.00420/}
}