Information Journal Paper
APA:
CopyGROSSMAN, G.M., & HELPMAN, E.. (1991). TRADE, KNOWLEDGE SPILLOVERS, AND GROWTH. EUROPEN ECONOMICS REVIEW, 35(-), 517-526. SID. https://sid.ir/paper/620065/en
Vancouver:
CopyGROSSMAN G.M., HELPMAN E.. TRADE, KNOWLEDGE SPILLOVERS, AND GROWTH. EUROPEN ECONOMICS REVIEW[Internet]. 1991;35(-):517-526. Available from: https://sid.ir/paper/620065/en
IEEE:
CopyG.M. GROSSMAN, and E. HELPMAN, “TRADE, KNOWLEDGE SPILLOVERS, AND GROWTH,” EUROPEN ECONOMICS REVIEW, vol. 35, no. -, pp. 517–526, 1991, [Online]. Available: https://sid.ir/paper/620065/en