Syabani, M. W., Iswahyuni, I., Warmiati, W., Prayitno, K. A., Saraswati, H., & Hernandha, R. F. H. (2023). Unveiling the Signature of Halal Leather: A Comparative Study of Surface Morphology, Functional Groups and Thermal Characteristics. Indonesian Journal of Halal Research, 5(2), 67–76. https://doi.org/10.15575/ijhar.v5i2.25702