Janah, Miftakhul, Ulfah Istigfarina, Ni`matul Lamiah, and Moh Faizur Rohman. “Dampak PPKM Darurat Jawa-Bali Terhadap Pelaku Usaha Coffee Shop Pada Masa Pendemi Covid-19 Di Kecamatan Wonocolo Kota Surabaya”. BISEI : Jurnal Bisnis dan Ekonomi Islam 6, no. 2 (December 17, 2021): 89–103. Accessed July 3, 2024. https://ejournal.unhasy.ac.id/index.php/bisei/article/view/1841.