Satyabrata Paul, Madhumangal Pal, Anita Pal. A linear time algorithm to compute square of interval graphs and their colouring. AKCE Int. J. Graphs Comb., 13(1):54-64, 2016. [doi]
@article{PaulPP16,
title = {A linear time algorithm to compute square of interval graphs and their colouring},
author = {Satyabrata Paul and Madhumangal Pal and Anita Pal},
year = {2016},
doi = {10.1016/j.akcej.2016.02.007},
url = {https://doi.org/10.1016/j.akcej.2016.02.007},
researchr = {https://researchr.org/publication/PaulPP16},
cites = {0},
citedby = {0},
journal = {AKCE Int. J. Graphs Comb.},
volume = {13},
number = {1},
pages = {54-64},
}