WELLER, Jim C. For Everything There Is a Season: Mathematics, Hierarchy, and the Puzzle of Hartman’s Shining Vision. Journal of Formal Axiology: Theory and Practice, [S. l.], v. 1, p. 151–160, 2008. DOI: 10.67945/jfa.v1i.31. Disponível em: https://journal.hartmaninstitute.org/index.php/jfa/article/view/31. Acesso em: 13 nov. 2026.