Trung Duy Doan, Ingo Schiermeyer. Proper rainbow connection number of graphs. Discussiones Mathematicae Graph Theory, 41(3):809-826, 2021. [doi]
@article{DoanS21a,
title = {Proper rainbow connection number of graphs},
author = {Trung Duy Doan and Ingo Schiermeyer},
year = {2021},
doi = {10.7151/dmgt.2326},
url = {https://doi.org/10.7151/dmgt.2326},
researchr = {https://researchr.org/publication/DoanS21a},
cites = {0},
citedby = {0},
journal = {Discussiones Mathematicae Graph Theory},
volume = {41},
number = {3},
pages = {809-826},
}