Senan, A. M., T. A. AL-Kawry, A. S. Al-Zaimi, and M. F. Al-Afour. “Ultrasound-Assisted Extraction and HPLC Quantitative Profiling of Phytochemical Compounds in Yemeni Red Onion Peels (Allium Cepa L.)”. Sana’a University Journal of Applied Sciences and Technology, vol. 3, no. 6, Dec. 2025, pp. 1339-46, doi:10.59628/jast.v3i6.2035.