T. N. Hama-Amin, “HALF DIALLEL ANALYSIS OF SEVEN PEA CULTIVARS FOR SEED YIELD AND ITS COMPONENTS FOR F4 GENERATION UNDER SULAIMANI CONDITION”, Iraqi J. Agric. Sci., vol. 51, no. 2, pp. 600–610, Apr. 2020, doi: 10.36103/ijas.v51i2.987.