Cahyani, A., L. E. Hakim, A. Sovia, F. A. Hidajat, and P. Deniyanti. “Development of Learning Independence Instruments for Senior High School Students in Grade XI on Geometric Transformation Material”. Cypriot Journal of Educational Sciences, vol. 21, no. 2, Apr. 2026, pp. 152-61, doi:10.18844/cjes.v21i2.9759.