Tirono M. Effects of Exposure to Ultrasonic Waves on Extraction of Evaporation Methods on The Anthocyanin Content of Green Betal and Basil Leaves. jppipa, pendidikan ipa, fisika, biologi, kimia [Internet]. 2022 Apr. 30 [cited 2024 Nov. 22];8(2):599-604. Available from: https://jppipa.unram.ac.id/index.php/jppipa/article/view/1368