Sahputra, Hadiyanto. “The Inquiry Learning Model Uses Small Steps Technique Google Drive on Chemistry Learning Student Class X TAV at SMK PIRI 1 Yogyakarta”. IJCER (International Journal of Chemistry Education Research) 2, no. 1 (February 19, 2018): 17–23. Accessed November 21, 2024. https://journal.uii.ac.id/IJCER/article/view/10075.