Wira Buana, M., Rijal, A., Subhan ZA, M. and Khoiriyah, K. 2023. Implementation of Islamic Business Ethics in Increase welfare Trader Post Pandemic ( Study The case on UMKM Lamongan ). JOURNAL OF SHARIA ECONOMICS. 5, 1 (Jun. 2023), 109-119. DOI:https://doi.org/10.35896/jse.v5i1.363.