TY - GENERIC DO - 10.20944/preprints202408.0916.v1 UR - http://dx.doi.org/10.20944/preprints202408.0916.v1 TI - Effectiveness of Using Teaching Factory to Improve Professional Competence of Teachers in State Vocational Schools in Jakarta T2 - Preprints AU - Bakti, Rizal PY - 2024 DA - 2024/08/14 PB - Preprints