TY  - JOUR
AU  - Hoseini, Seyed Farhang
AU  - raei, reza
AU  - Mahdavi, Ghadir
TI  - Optimizing Investment in Life Insurance Based on Goal Programming
JO  - Modiriat-e- farda
VL  - 18
IS  - 60
SP  - 233
EP  - 246
PY  - 2019
DO  - 
ER  -