Gagatsis, Athanasios, Iliada Elia, and Nikos Mousoulides. “ARE REGISTERS OF REPRESENTATIONS AND PROBLEM SOLVING PROCESSES ON FUNCTIONS COMPARTMENTALIZED IN STUDENTS’ THINKING?”. Revista Latinoamericana de Investigación en Matemática Educativa 9, no. 4 (December 30, 2006): 197–224. Accessed February 13, 2026. https://www.relime.org/index.php/relime/article/view/483.