MARIANTI, Marianti. Improvement of Teacher Skills in Writing Assessment Instruments Through Assessment Supervision. Indonesian Journal of Basic Education, [S.l.], v. 5, n. 3, p. 309 - 314, dec. 2022. ISSN 2615-8523. Available at: <https://e-jurnal.stkiprokania.ac.id/index.php/IJOBE/article/view/648>. Date accessed: 20 apr. 2024. doi: https://doi.org/10.37728/ijobe.v5i3.648.