Husnah, M.N. and Robi’in, M. 2026. Implementation of Akad Salam in Improving Efficiency and Customer Satisfaction in Logistics and Trading Businesses in South Kalimantan. al-Rasῑkh: Jurnal Hukum Islam. 15, 1 (Apr. 2026), 30–42. DOI:https://doi.org/10.38073/rasikh.3535.