Maida Indrayani, Ami Abdul Jabar, and Zulham Sitorus. 2023. “Analysis Of Teachers’ Satisfaction Level As Users Of The E-Rapor Application Using The PIECES Framework Method (Case Study: SMK Swasta Panca Budi Medan)”. International Journal Of Computer Sciences and Mathematics Engineering 2 (2):313-22. https://doi.org/10.61306/ijecom.v2i2.58.