Al-Samarrai, Ayman Sadiq, Shatha Younes Al-Samarrai, and Rafah Razooq Hameed Al-Samarrai. “Novel Method for Determination of Vitamins E and C by Cloud-Point Extraction”. International journal of health sciences 6, no. S3 (June 14, 2022): 11900–11910. Accessed April 22, 2026. https://sciencescholar.us/journal/index.php/ijhs/article/view/8957.