Hapsari, Mesaluna, 		Nurcahyo, Adi, AND 		Toyib, Muhamad.
" Development of Learner Worksheets Assisted by Geogebra Software on Trigonometry Material for Class X" <em>Journal of Medives : Journal of Mathematics Education IKIP Veteran Semarang</em> [Online], Volume 8 Number 3 (2 September 2024)