Quilodrán, María Inés. «Alin Oltenau. Philosophy of Education in the Semiotics of Charles Peirce. A Cosmology of Learning and Loving Peter Lang: 2015». Lenguas Modernas, no. 48 (enero 2, 2018): pp. 139–141. Accedido abril 28, 2024. https://lenguasmodernas.uchile.cl/index.php/LM/article/view/48101.