Rahmawati A, Harjono H. Extraction of Natural Dyes from Babadotan Leaves (Ageratum conyzoides L.) using Ultrasound-Assisted Extraction Method and Its Utilization in Fabric Dying. ijcs [Internet]. 26Aug.2023 [cited 22Nov.2024];12(2):161-72. Available from: http://journal.unnes.ac.id/sju/ijcs/article/view/71669