Iriani, Dewi, Lailatul Mufidah, and Muhammad Rosyid Ridho. 2021. “Jiwa Enterprenur Dan Etika Bisnis Islam Santri Gontor Dalam Mengembangkan Air Mineral Amidas”. Invest Journal of Sharia & Economic Law 1 (1), 41-60. https://doi.org/10.21154/invest.v1i1.2630.