@article{RO_2021__55_S1_S1647_0,
     author = {Aioula, Soumia and Chellali, Mustapha and Ikhlef-Eschouf, Noureddine},
     title = {On the dominator chromatic number of the generalized caterpillars forest},
     journal = {RAIRO. Operations Research},
     pages = {S1647--S1655},
     year = {2021},
     publisher = {EDP-Sciences},
     volume = {55},
     doi = {10.1051/ro/2020122},
     mrnumber = {4223184},
     zbl = {1469.05053},
     language = {en},
     url = {https://www.numdam.org/articles/10.1051/ro/2020122/}
}