Huilan Chang, Hung-Lin Fu, Min-Yun Lien. The decycling number of outerplanar graphs. J. Comb. Optim., 25(4):536-542, 2013. [doi]
@article{ChangFL13,
title = {The decycling number of outerplanar graphs},
author = {Huilan Chang and Hung-Lin Fu and Min-Yun Lien},
year = {2013},
doi = {10.1007/s10878-012-9455-1},
url = {http://dx.doi.org/10.1007/s10878-012-9455-1},
researchr = {https://researchr.org/publication/ChangFL13},
cites = {0},
citedby = {0},
journal = {J. Comb. Optim.},
volume = {25},
number = {4},
pages = {536-542},
}