Ridho, Dimas, Alfira Julian Pratiwi, Ekin Dwi Arif Kurniawan, Mutia Ardila, Rafidah Almira Samosir, and M Rosyadi Izzuddin Nur. 2024. “Analysis of Student Satisfaction With the Digital System for Using the Chemistry Department Room at State University of Medan”. Holistic Science 4 (3):417-20. https://doi.org/10.56495/hs.v4i3.786.