Neerja Mhaskar, William F. Smyth. String covering with optimal covers. J. Discrete Algorithms, 51:26-38, 2018. [doi]
@article{MhaskarS18-0,
title = {String covering with optimal covers},
author = {Neerja Mhaskar and William F. Smyth},
year = {2018},
doi = {10.1016/j.jda.2018.09.003},
url = {https://doi.org/10.1016/j.jda.2018.09.003},
researchr = {https://researchr.org/publication/MhaskarS18-0},
cites = {0},
citedby = {0},
journal = {J. Discrete Algorithms},
volume = {51},
pages = {26-38},
}