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Characterization of unlabeled level planar trees
Alejandro Estrella-Balderrama, J. Joseph Fowler, Stephen G. KobourovVolume:
42
Year:
2009
Language:
english
Pages:
18
DOI:
10.1016/j.comgeo.2008.12.006
File:
PDF, 1.95 MB
english, 2009