“The effect of the wild mustard herb Brassica nigra on some biological and environmental characteristics of the Wheat Stem Sawfly (Hymenoptera: Cephidae)” (2024) Journal of Hama University, 7(العاشر). Available at: https://journal.hama-univ.edu.sy/huj/article/view/1950 (Accessed: 6 June 2026).