Yerizon, Y., Made Arnawa, I. ., Arnellis, A., Tasman, F. ., Yarman, Y., & Angelly Hevardani, K. (2025). Analysis of students’ errors in drawing function graphs in three-dimensional space based on APOS theory. Salud, Ciencia Y Tecnología, 5, 1833. https://doi.org/10.56294/saludcyt20251833