A new possibility in bi-directional search
Kybernetika, Tome 13 (1977) no. 1, p. 22.
Voir la notice de l'article dans Czech Digital Mathematics Library
@article{KYB_1977__13_1_a1, author = {Kol\'a\v{r}, Josef}, title = {A new possibility in bi-directional search}, journal = {Kybernetika}, pages = {--22}, publisher = {mathdoc}, volume = {13}, number = {1}, year = {1977}, mrnumber = {0449065}, zbl = {0379.68026}, language = {en}, url = {https://geodesic-test.mathdoc.fr/item/KYB_1977__13_1_a1/} }
Kolář, Josef. A new possibility in bi-directional search. Kybernetika, Tome 13 (1977) no. 1, p. 22. https://geodesic-test.mathdoc.fr/item/KYB_1977__13_1_a1/