TY  - JOUR
AU  - A. I. Erzin
TI  - The problem of constructing a spanning tree of maximal weight with a bounded radius
JO  - Diskretnyj analiz i issledovanie operacij
PY  - 1987
SP  - 70
EP  - 78
IS  - 27
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DA_1987_27_a4/
LA  - ru
ID  - DA_1987_27_a4
ER  -