Firza Ardhisa Rahman, Toni Seno Aji, and Imam Sopingi. “Strategi Digitalisasi Pemasaran Melalui Media Sosial Berdasarkan Islamic Efficiency : ( Studi Kasus Pada BMT UGT Nusantara Cabang Lodoyo Blitar )”. Journal of Cross Knowledge 1, no. 2 (December 31, 2023): 364–371. Accessed February 3, 2026. https://edujavare.com/index.php/IJCK/article/view/196.