Setyawan, Nanang Adie, Novitasari Eviyanti, Mona Inayah Pratiwi, Hadiahti Utami, Sri Eka Sadriatwati, Destine Fajar Wiedayanti, and Bagus Yunianto Wibowo. 2026. “Enhancing Batik SME`s Competitive Advantage Through Sustainable Performance, Big Data, SCM, E-CRM, and Circular Economy”. Al-Kharaj: Journal of Islamic Economic and Business 8 (2). https://doi.org/10.24256/kharaj.v8i2.10547.