Riccardo Dondi. The constrained shortest common supersequence problem. J. Discrete Algorithms, 21:11-17, 2013. [doi]
@article{Dondi13,
title = {The constrained shortest common supersequence problem},
author = {Riccardo Dondi},
year = {2013},
doi = {10.1016/j.jda.2013.03.004},
url = {http://dx.doi.org/10.1016/j.jda.2013.03.004},
researchr = {https://researchr.org/publication/Dondi13},
cites = {0},
citedby = {0},
journal = {J. Discrete Algorithms},
volume = {21},
pages = {11-17},
}