Parwati, Indri, and Caecilia Pujiastuti. “Pengembangan Produk Buah Lerak Sebagai Bahan Pencuci Kain Batik”. JNANADHARMA 2, no. 1 (January 26, 2024): 11–17. Accessed August 21, 2024. https://ejournal.akprind.ac.id/index.php/jnanadharma/article/view/4580.