Sergio Consoli, José A. Moreno-Pérez. Solving the minimum labelling spanning tree problem using hybrid local search. Electronic Notes in Discrete Mathematics, 39:75-82, 2012. [doi]
@article{ConsoliM12,
title = {Solving the minimum labelling spanning tree problem using hybrid local search},
author = {Sergio Consoli and José A. Moreno-Pérez},
year = {2012},
doi = {10.1016/j.endm.2012.10.011},
url = {http://dx.doi.org/10.1016/j.endm.2012.10.011},
researchr = {https://researchr.org/publication/ConsoliM12},
cites = {0},
citedby = {0},
journal = {Electronic Notes in Discrete Mathematics},
volume = {39},
pages = {75-82},
}