A. Rashed, M., Th. Hamodi, A., & N. AL-Assaf, E. (2012). Correlation and Path Coefficient Analysis of Grain Yield and its Component of Bread Wheat (Triticum aestivum L.). Rafidain Journal of Science, 23(2), 56–66. https://doi.org/10.33899/rjs.2012.27975