Nurwahidaya, Jamaluddin P and Ratnawaty Fadillah (2023) “Application of the Problem Based Learning Learning Model to Increase Student Activity and Learning Outcomes in Learning Food Quality Testing at SMK SMTI Makassar”, Formosa Journal of Applied Sciences, 2(6), pp. 1335–1346. doi: 10.55927/fjas.v2i6.4763.