“Ḥusn Al-Jawāb ‘an Ithbāt Al-Ahillah Bi Al-Ḥisāb: Basyūnī ‘Imrān’s Method for Standardising the Determination of the Qamariyah Month in the Sultanate of Sambas (1913-1976)”. Journal of Islamic Law, vol. 5, no. 2, Aug. 2024, pp. 222-41, https://doi.org/10.24260/jil.v5i2.2775.