Tenggono Son, Hadinata, and David Limanan. “Antioxidant Capacity Test, Total Phenolic, Total Alkaloid, and Toxicity of Marigold Flower (Tagetes Erecta L.)”. Devotion : Journal of Research and Community Service 4, no. 1 (January 12, 2022): 88–95. Accessed July 16, 2026. https://devotion.greenvest.co.id/index.php/dev/article/view/352.