Hakim, R., M. Muslikhati, and F. Aprilianto. “Islamic Economics Ethics Perspective on Economic Development in the Time of Coronavirus Disease (Covid-19)”. Falah: Jurnal Ekonomi Syariah, vol. 5, no. 2, Aug. 2020, pp. 111-27, doi:10.22219/jes.v5i2.14019.