Ethnomethodology of Agricultural Zakat: The Problematic of Nisab Calculation in Lima Puluh Kota Regency. AMBITEK [Internet]. 2026 Feb. 1 [cited 2026 Jul. 7];6(1):72-8. Available from: https://jurnalambitek.stie-mahaputra-riau.ac.id/ojs/index.php/ambitek/article/view/388