@article{djukanovic-20,
 author = {Marko Djukanovic and Christoph Berger and Günther R. Raidl and Christian Blum},
 doi = {10.1016/j.ipl.2020.106041},
 journal = {Information Processing Letters},
 note = {previous technical report version at {https://www.ac.tuwien.ac.at/files/tr/ac-tr-20-004.pdf}},
 number = {106041},
 title = {An {A*} Search Algorithm for the Constrained Longest Common Subsequence Problem},
 url = {http://www.sciencedirect.com/science/article/pii/S0020019020301289},
 volume = {166},
 year = {2020}
}