ALARCÓN VARELA F. HANS KELSEN AND THE IDEA OF JUSTICE: TENSIONS BETWEEN LEGAL NATURALISM AND LEGAL POSITIVISM. Disertaciones [Internet]. 2012 Dec. 20 [cited 2024 Jul. 3];3(1):69-82. Available from: https://ojs.uniquindio.edu.co/ojs/index.php/Disertaciones/article/view/116