1.
Sopwan N, Al-HamidyAD. Implikasi Kriteria Visibilitas Hilal Rekomendasi Jakarta 2017 Terhadap Penanggalan Hijriah di Indonesia. jois [Internet]. 2020Jan.30 [cited 2021Jan.16];1(1):52-3. Available from: http://jurnalfsh.uinsby.ac.id/index.php/azimuth/article/view/786