Hisan, K., and A. Rachmawati. “THE REVIEW OF EMERGENCY CONCEPT IN ISLAMIC LAW TOWARDS THE FATWA OF THE INDONESIAN ULEMA COUNCIL NO. 14 OF 2021 ON THE USE OF ASTRAZENECA’S COVID-19 VACCINE”. Journal of Indonesian Comparative of Syari’ah Law, vol. 5, no. 2, Dec. 2022, pp. 121-39, doi:10.21111/jicl.v5i2.7028.