DI DONATO, F.; MÜLLER, S. Burckhardtsource.org: The Unpublished Correspondence to Jacob Burckhardt. Lexicon Philosophicum: International Journal for the History of Texts and Ideas, Rome, Italy, n. 2, 2014. DOI: 10.19283/lph-20142.409. Disponível em: https://lexicon.cnr.it/ojs/index.php/LP/article/view/409. Acesso em: 29 mar. 2023.