Hendrawaty, E., Komalasari, A., Alvia, L., Wahyudi, H., Ribhan, R., Bin Abdullah, M., & Lokman, M. (2023). SME’s sustainability and the utilization of vegetable oil waste to support environmentally friendly production process. Journal of Community Service and Empowerment, 4(2), 236–241. https://doi.org/10.22219/jcse.v4i2.25910