Hayuningtias, Kristina, Robertus Basiya, Bambang Sutejo, and Rachmawati Octaviani. “BATIK HANDAYANI NAIK KELAS”. Jurnal Penamas 7, no. 1 (March 3, 2023): 71 - 76. Accessed July 3, 2024. https://www.unisbank.ac.id/ojs/index.php/penamas/article/view/9064.