Nurmawanti, Iva, and I Made Sulandra. “Exploring of Student’s Algebraic Thinking Process Through Pattern Generalization Using Similarity or Proximity Perception”. Mosharafa: Jurnal Pendidikan Matematika 9, no. 2 (May 30, 2020): 191–202. Accessed July 5, 2024. https://journal.institutpendidikan.ac.id/index.php/mosharafa/article/view/603.