@article{DMGT_2003_23_1_a12,
     author = {Arocha, Jorge and Tey, Joaqu{\'\i}n},
     title = {The size of minimum 3-trees: cases 0 and 1 mod 12},
     journal = {Discussiones Mathematicae. Graph Theory},
     pages = {177--187},
     publisher = {mathdoc},
     volume = {23},
     number = {1},
     year = {2003},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/DMGT_2003_23_1_a12/}
}