Fitriyah, Isnanik Juni, Andik Wahyun Muqoyyidin Andik, and Septi Aprilia Septi. 2025. “Development of an E-Module on the Material of Substance Pressure and Its Use in Daily Life, Based on Science Process Skills”. IJCER (International Journal of Chemistry Education Research) 9 (1):42-50. https://doi.org/10.20885/ijcer.vol9.iss1.art5.