Suryadi, Gema Sukmawati, and Susiani Susiani. “Analisis Sifat Fisik Dan Mekanik Brown Kraft Paper Sebagai Material Kemasan Ramah Lingkungan”. Innovative: Journal Of Social Science Research 4, no. 4 (August 28, 2024): 15253–15265. Accessed July 2, 2026. https://j-innovative.org/index.php/Innovative/article/view/14922.