SHWAN HANNA, N.; AHMAD RASHEED GORAN, Y. Allelopathic effect of Sidr (Ziziphus spina- christi (L.) Wild.) Leaf extracts on seed germination and seedling parameters. Polytechnic Journal, [S. l.], v. 13, n. 1, p. 85-90, 2023. DOI: 10.25156/ptj.v13i1.871. Disponível em: https://journals.epu.edu.iq/index.php/polytechnic/article/view/871. Acesso em: 15 may. 2024.