L-free directed bipartite graphs and echelon-type canonical forms
Crossref DOI link: https://doi.org/10.1007/978-3-030-04269-1_3
Published Online: 2018-12-31
Published Print: 2018
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Bart, Harm
Ehrhardt, Torsten
Silbermann, Bernd
Text and Data Mining valid from 2018-01-01