@article{00011140,
title = {Three new heuristics for the Steiner problem in graphs.},
journal = {Acta Mathematica Universitatis Comenianae. New Series},
volume = {60},
year = {1991},
pages = {105-121},
zbl = {0763.05024},
language = {en},
url = {http://dml.mathdoc.fr/item/00011140}
}
Diané, M.; Plesník, Ján. Three new heuristics for the Steiner problem in graphs.. Acta Mathematica Universitatis Comenianae. New Series, Tome 60 (1991) pp. 105-121. http://gdmltest.u-ga.fr/item/00011140/