Al-nuaimi A, عبد, Al-Akeedi T, تغرید. Effect of Gama rays on the protein and gaseous content of seeds, parts and calves of sun flower plants Helianthus annus L. EDUSJ [Internet]. 2007 Sep. 1 [cited 2025 Aug. 4];20(1):410-7. Available from: https://rjps.uomosul.edu.iq/index.php/edusj/article/view/17750