Sari, Febri Anita, and Adriani Adriani. “The Effect of Mordan Alum, Betel Lime and Tunjung on The Ecoprint Results of Bitter Melons on Armani Silk Fabric”. Gorga : Jurnal Seni Rupa 14, no. 1 (June 30, 2025): 87–96. Accessed October 19, 2025. https://jurnal.unimed.ac.id/2012/index.php/gorga/article/view/64520.