Calingacion, Jojenn P., Alyssa Lira M. Dacera, Melissa G. Castro, Joshua C. Lubay, Rona Flor Fatima C. Bug-os, and Jay C. Bansale. “Enhancing Graph Interpretation Skills of Grade 9 Students in Learning Microeconomics through I2 Strategy”. Indonesian Journal of Education and Pedagogy 2, no. 1 (April 27, 2025): 47–60. Accessed July 7, 2025. https://journal.yudhifat.com/index.php/ijoep/article/view/123.