Exportar referência
APA
Gouveia, L., Moura, P., Sousa, A., (2011). Prize collecting Steiner trees with node degree dependent costs. Computers & Operations Research, 38, 234-245. ISSN 0305-0548. eISSN . http://dx.doi.org/10.1016/j.cor.2010.04.016
IEEE
Gouveia, L., Moura, P., Sousa, A., "Prize collecting Steiner trees with node degree dependent costs" in Computers & Operations Research, vol. 38, pp. 234-245, 2011.
10.1016/j.cor.2010.04.016
BIBTEX
@article{40127,
author = {Gouveia, L. and Moura, P. and Sousa, A.},
title = {Prize collecting Steiner trees with node degree dependent costs},
journal = {Computers & Operations Research},
year = 2011,
pages = {234-245},
volume = 38
}