TY  - JOUR
AU  - shirincheshmeh, bahador
AU  - sanaie, mohmmad
AU  - emami, farshad
TI  - Investigating the outsourcing status of sports facilities in Semnan using geographic information system
JO  - Application of Geography information system and remote sensing in planning
VL  - 13
IS  - 2
SP  - 71
EP  - 73
PY  - 2022
DO  - 
ER  -