TY  - JOUR
AU  - Hassani, Mohsen
AU  - lal bar, Ali
TI  - Investigating the Role of Internal Managers; Global Financial Crisis and Financial Constraints on the Relationship Between Financial Loss and the Intensity of Investment in Research and Development Spending in Information Technology Companies
JO  -  Roshd -e- Fanavari
VL  - 17
IS  - 67
SP  - 51
EP  - 60
PY  - 2021
DO  - 10.52547/jstpi.20917.17.67.51
ER  -