Puspitasari, Novi, Sukarno, Hari, AND Hasanah, Hikmah. " The Social, Economics, And Finance Analysis On Profit And Loss Sharing Of Islamic Partnership (Case Study of Tobacco Bussiness in Jember Regency, Indonesia)" IQTISHODUNA: Jurnal Ekonomi Islam [Online], Volume 10 Number 2 (1 October 2021)