广东省药品检验所中药检验室. 土沙苑不能代替沙苑子服用[J]. 植物分类学报, 1977, 15(1): 63-64.
Laboratory of Chinese Drugs, Kwangtung Bureau of Drug Analysis. Seeds of Crotalaria Species Can Not Be Used As Seeds of Astragalus Complanatus in Medicinal Purpose[J]. Acta Phytotaxonomica Sinica, 1977, 15(1): 63-64.