O-joung Kwon, Rose McCarty, Sang-il Oum, Paul Wollan. Obstructions for bounded shrub-depth and rank-depth. J. Comb. Theory, Ser. B, 149:76-91, 2021. [doi]
@article{KwonMOW21,
title = {Obstructions for bounded shrub-depth and rank-depth},
author = {O-joung Kwon and Rose McCarty and Sang-il Oum and Paul Wollan},
year = {2021},
doi = {10.1016/j.jctb.2021.01.005},
url = {https://doi.org/10.1016/j.jctb.2021.01.005},
researchr = {https://researchr.org/publication/KwonMOW21},
cites = {0},
citedby = {0},
journal = {J. Comb. Theory, Ser. B},
volume = {149},
pages = {76-91},
}