[1]
Rusman, F.L.R. and Istikomah 2026. Implementation Of An Internal Quality Assurance System At Sunan Ampel Menganti Smp : Implementasi Sitem Penjaminan Mutu Internal Di Smp Sunan Ampel Menganti. Indonesian Journal of Innovation Studies. 27, 3 (Sep. 2026), 10.21070/ijins.v27i3.1983. DOI:https://doi.org/10.21070/ijins.v27i3.1983.