Yingcai Sun, Min Chen, Dong Chen. Acyclic 4-choosability of planar graphs without intersecting short cycles. Discrete Math., Alg. and Appl., 10(1):1-11, 2018. [doi]
@article{SunCC18-0,
title = {Acyclic 4-choosability of planar graphs without intersecting short cycles},
author = {Yingcai Sun and Min Chen and Dong Chen},
year = {2018},
doi = {10.1142/S1793830918500143},
url = {https://doi.org/10.1142/S1793830918500143},
researchr = {https://researchr.org/publication/SunCC18-0},
cites = {0},
citedby = {0},
journal = {Discrete Math., Alg. and Appl.},
volume = {10},
number = {1},
pages = {1-11},
}