2026. Legal Maxims and Controls Extracted from Al-Mustasfa by Imam Hafiz al-Din al-Nasafi (d. 710 AH) –The Book of Purity, Chapter on Leftover Water: A Compilation and Study. Islamic Sciences Journal. 17, 6 (1) (Jul. 2026), 205–224. DOI:https://doi.org/10.25130/jis.26.17.6.1.10.