[1]
R. Andriatna, I. Sujadi, I. Kurniawati, A. N. Wulandari, Y. B. Nursanti, and Kanya Barndt, “Hypothetical Learning Trajectory for Negative Integer in Differentiated Instruction: A Prospective Analysis in Didactical Design Research”, hipotenusa, vol. 8, no. 1, pp. 27–42, Apr. 2026.