Osma, T. O., Zaied, M. B. and El Naim, A. M. (2014) “Field Performance of a Modified Chisel Plow”, International Journal of Natural Sciences Research, 2(6), pp. 85–96. Available at: https://archive.conscientiabeam.com/index.php/63/article/view/2320 (Accessed: 22 November 2024).