TY - JOUR AU - Zelinka, Bohdan TI - Determining the maximal degree of a tree given by its distance matrix JO - Kybernetika PY - 1973 SP - 361 EP - 364 VL - 9 IS - 5 UR - http://geodesic.mathdoc.fr/item/KYB_1973_9_5_a2/ LA - en ID - KYB_1973_9_5_a2 ER -