Voir la notice de l'article provenant de la source Czech Digital Mathematics Library
@article{ARM_1997__33_1-2_a2, author = {Kruskal, Joseph B.}, title = {A reminiscence about shortest spanning subtrees}, journal = {Archivum mathematicum}, pages = {13--14}, publisher = {mathdoc}, volume = {33}, number = {1-2}, year = {1997}, mrnumber = {1464296}, zbl = {0921.01019}, language = {en}, url = {http://geodesic.mathdoc.fr/item/ARM_1997__33_1-2_a2/} }
Kruskal, Joseph B. A reminiscence about shortest spanning subtrees. Archivum mathematicum, Tome 33 (1997) no. 1-2, pp. 13-14. http://geodesic.mathdoc.fr/item/ARM_1997__33_1-2_a2/