معلّا محمّد, علي نادين, and عثمان فرح. 2021. “Characterization of Some Wild Types of Tomato Lycopersicum Sp and Evaluation of Their Susceptibility to Root-Knot Nematode Meloidogyne Spp”. Tishreen University Journal -Biological Sciences Series 42 (6). https://journal.tishreen.edu.sy/index.php/bioscnc/article/view/10316.