NGUYEN, H.; NGO, D.; PHAM, T.; TRAN, P. Friedel-Crafts benzoylation reaction of aromatic compounds using zinc oxide nanoparticles in deep eutectic solvent (choline chloride/urea) under microwave irradiation. Science & Technology Development Journal: Natural Sciences, v. 2, n. 2, p. 62-70, 16 maio 2019.