Heba Hani Rahim, and Qusay Abboodi Ali. 2023. “Measuring the Need of Using Virtual Laboratory Based on Multimedia Technology As a Teaching and Learning Tool for Colleges Students at Tikrit University”. LC International Journal of STEM (ISSN: 2708-7123) 4 (2):35-40. https://doi.org/10.5281/zenodo.8239547.