Rasmuin, Rasmuin, Ernawati Jais, and Anak Agung Sri Mega Wahyuni. 2021. “The Reliability of the Test Made by Mathematics Teacher According to the Classical Test Theory at the Junior High School Level in Baubau City”. Jurnal Akademik Pendidikan Matematika 7 (2):191-96. https://doi.org/10.55340/japm.v7i2.465.