Muslim, Jalinus, N., Ridwan, Sugiarto, T., Fernandez, D. and Setiawan, D. 2023. Project-Based Teaching Materials in Increasing the Knowledge and Skills of Vocational High School Students. Mimbar Ilmu. 28, 3 (Dec. 2023), 373–381. DOI:https://doi.org/10.23887/mi.v28i3.61370.