M. D. Alio Sanda, M. Badu, N. Boadi, H. Djika, and J. Awudza, “Phytoconstituents, Nutritional Value, UV and IR Spectra of Extracts and Dyes from Bixa orellana Seeds, Sorghum bicolor Stalks, and Parkia biglobosa Peels”, J. Trop. Pharm. Chem., vol. 9, no. 1, pp. 13–23, Jun. 2025.