Wambasi, Aineah Wang’anya. “Teaching of Practical in Biology in Selected Secondary Schools in Kakamega County of Western Kenya: A Case of Digital Educational Technology Media Resources”. International Journal of Sciences: Basic and Applied Research (IJSBAR) 35, no. 3 (September 5, 2017): 310–336. Accessed April 19, 2024. https://www.gssrr.org/index.php/JournalOfBasicAndApplied/article/view/8027.