1. | An Economic and Standard Study to Estimate the Function of Costs of Potato Crop in Nineveh Governorate for the Production Season 2019 (Qubbah and Shraikhan) "Applied Model" | |
Volume 16, Issue 4, November 2020, Pages 1003-1018 | ||
Ismail Turki Sheikho; Hassan Thamer Zinzel | ||
2. | Economic and Standard Analysis of the Wheat Crop Supply Function in Iraq for the period (1993-2018) | |
Volume 16, Issue 4, November 2020, Pages 965-984 | ||
Ahmed Ali Hussain Al-Badrani; Hassan Thamer Zinzel | ||