SUTOYO, Sriyanto Ramelan.
 Efforts To Increase Teachers' Competence In Developing Rpp And Syllabus  Through Sustainable Academic Supervision  At SDN 017 Muara Material Singingi Hilir District.
<strong>Indonesian Journal of Basic Education</strong>, [S.l.], v. 4, n. 2, p. 214 - 218, nov. 2021.
ISSN 2615-8523.
Available at: &lt;<a href="https://e-jurnal.stkiprokania.ac.id/index.php/IJOBE/article/view/473" target="_new">https://e-jurnal.stkiprokania.ac.id/index.php/IJOBE/article/view/473</a>&gt;. Date accessed: 14 june 2025.