Mutmainnah, Samsul Rizal, & Sri Andayaningsih. (2024). The Influence of Time Management on Teacher Performance at UPT SMA Negeri 6 Sinjai, West Sinjai District, Sinjai Regency. Income Journal Of Economics Development, 4(2), 57–63. https://doi.org/10.54065/ijed.4.2.2024.277