Sisca, Pasaman Silaban, and Fajar Rezeki Ananda Lubis. “The Effect of Green Intellectual Capital on Sustainable Business Performance With Green Innovation As a Mediation in UMKM in Pematangsiantar City”. Jurnal Masharif Al-Syariah: Jurnal Ekonomi dan Perbankan Syariah 10, no. 2 (April 25, 2025). Accessed December 5, 2025. https://journal.um-surabaya.ac.id/Mas/article/view/26120.