Ahmed MH. Comparison studies of propylene oxide addition to phenyloctadecanol and phenyloctadecanoic acid and the surface activity studies of their sulphated products. Grasas aceites [Internet]. 2001Oct.30 [cited 2024Apr.26];52(5):285-90. Available from: https://grasasyaceites.revistas.csic.es/index.php/grasasyaceites/article/view/369