Rani Sugiarni, Sabina Haikal Aulia, and Afila Mangaraja Butar. 2024. “Development of Visual Media Uses Geogebra Application on Linear Program Material”. Proceeding International Conference Of Innovation Science, Technology, Education, Children And Health 4 (1):153-63. https://doi.org/10.62951/icistech.v4i1.93.