Piratoba Gil, R. P., & Rojas Morales, C. E. (2014). Changes on the initial conceptions and induction on the nature of mathematics and its didactics of an undergraduate students program in mathematics and statistics. Universidad Pedagógica y Tecnológica de Colombia.
Παραπομπή σε μορφή Chicago (17η εκδ.)Piratoba Gil, Ruth Paola, και Clara Emilse Rojas Morales. Changes on the Initial Conceptions and Induction on the Nature of Mathematics and Its Didactics of an Undergraduate Students Program in Mathematics and Statistics. Universidad Pedagógica y Tecnológica de Colombia, 2014.
Παραπομπή σε μορφή MLA (9th εκδ.)Piratoba Gil, Ruth Paola, και Clara Emilse Rojas Morales. Changes on the Initial Conceptions and Induction on the Nature of Mathematics and Its Didactics of an Undergraduate Students Program in Mathematics and Statistics. Universidad Pedagógica y Tecnológica de Colombia, 2014.
