Permatasari, P. and Kosasih, E. 2021. Sustainability Reporting Guideline for Small Medium Enterprises (SMEs): Case Study from 25 SMEs in Indonesia. RSF Conference Series: Business, Management and Social Sciences. 1, 2 (Aug. 2021), 10–20. DOI:https://doi.org/10.31098/bmss.v1i2.256.