Seth Pettie. Three Generalizations of Davenport-Schinzel Sequences. SIAM J. Discrete Math., 29(4):2189-2238, 2015. [doi]
@article{Pettie15-2,
title = {Three Generalizations of Davenport-Schinzel Sequences},
author = {Seth Pettie},
year = {2015},
doi = {10.1137/140968574},
url = {http://dx.doi.org/10.1137/140968574},
researchr = {https://researchr.org/publication/Pettie15-2},
cites = {0},
citedby = {0},
journal = {SIAM J. Discrete Math.},
volume = {29},
number = {4},
pages = {2189-2238},
}