TY  - JOUR 
T1  - A convergence result for an outer approximation scheme
JO  - Computational & Applied Mathematics
A1  - Burachik, R.S.
A1  - Lopes, J.O.
SN  - 1807-0302
UL  - 10.1590/S0101-82052003000300005
VL  - 22 
Y1  - 2003
PB  - Brazil 
ER  -