Victor Chepoi, Feodor F. Dragan. A Note on Distance Approximating Trees in Graphs. Eur. J. Comb., 21(6):761-766, 2000. [doi]
@article{ChepoiD00,
title = {A Note on Distance Approximating Trees in Graphs},
author = {Victor Chepoi and Feodor F. Dragan},
year = {2000},
doi = {10.1006/eujc.1999.0381},
url = {http://dx.doi.org/10.1006/eujc.1999.0381},
tags = {graph-rewriting, rewriting},
researchr = {https://researchr.org/publication/ChepoiD00},
cites = {0},
citedby = {0},
journal = {Eur. J. Comb.},
volume = {21},
number = {6},
pages = {761-766},
}