Analisis Keberlanjutan Bisnis Susu Kambing Etawa Berdasarkan Prinsip Maqhosid Syariah Di Rojo Koyo Farm Jombang – Jember. (2025). Management Studies and Entrepreneurship Journal (MSEJ), 6(4), 4903-4912. https://doi.org/10.37385/msej.v6i4.8094