@article{DMGT_2021_41_2_a8,
     author = {Jiang, Hui and Li, Wenjing and Li, Xueliang and Magnant, Colton},
     title = {On {Proper} {(Strong)} {Rainbow} {Connection} of {Graphs}},
     journal = {Discussiones Mathematicae. Graph Theory},
     pages = {469--479},
     publisher = {mathdoc},
     volume = {41},
     number = {2},
     year = {2021},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/DMGT_2021_41_2_a8/}
}