[1]
“THE EFFECT OF COMBINATION VEGETABLE TANNING MATERIALS AND SULPHITED OIL ON THE PHYSICAL PROPERTIES OF JACKET LEATHER ”, Settings Berkala Penelitian Teknologi Kulit, Sepatu, dan Produk Kulit , vol. 21, no. 2, pp. 297–207, Dec. 2024, doi: 10.58533/rhvpj273.