Alfaris, Murtadha A. A., Salim Almaliki, and Sadiq J. Muhsin. 2020. “Effect of Adding Wings to the Shallow Tines on the Performance of Subsoiler Plow in the Soil Disturbed Area, Soil Pulverization Index & Equivalent Energy of Pulverization”. Basrah Journal of Agricultural Sciences 33 (2):196-206. https://doi.org/10.37077/25200860.2020.33.2.17.