Gil Serna, Marien Alexandra. “Subjetividad: Un Tejido Por Construir”. Plumilla Educativa 6, no. 1 (October 9, 2009): pp. 41–49. Accessed February 24, 2026. https://revistasum.umanizales.edu.co/index.php/plumillaeducativa/article/view/557.