TY  - JOUR
AU  - James B. Shearer
TI  - Improved LP lower bounds for difference triangle sets
JO  - The electronic journal of combinatorics
PY  - 1999
VL  - 6
UR  - http://geodesic.mathdoc.fr/articles/10.37236/1463/
DO  - 10.37236/1463
ID  - 10_37236_1463
ER  -