نداف م. .; سلطانة ع. .; الضرف ر. . The effect of the different source of Bee-collected pollen ( Citrus , Anise ) on its chemical composition. Tishreen University Journal -Biological Sciences Series, [S. l.], v. 44, n. 2, p. 21–34, 2022. Disponível em: https://journal.tishreen.edu.sy/index.php/bioscnc/article/view/12386. Acesso em: 17 may. 2024.