TY  - JOUR
AU  - Keshavarz, Elham 
AU  - hosseini, mirza hasan
TI  - Designing of the green marketing model in consumer markets in small and medium businesses to enter international markets with a soft system methodology approach
JO  - Modiriat-e- farda
VL  - 20
IS  - 69
SP  - 231
EP  - 264
PY  - 2022
DO  - 
ER  -