Afriyadi Afriyadi, Ayu Wardani, Defa Muhammad Hafiz, Jhony Hasianus Sinaga, & Risma Selvi Dewi. (2023). Management Of Teacher Performance Improvement At SMK Negeri Tanjungpinang. International Journal of Management Research and Economics, 2(1), 93–100. https://doi.org/10.54066/ijmre-itb.v2i1.1274