DEL GRATTA, Riccardo et al. Document analysis and Textual philology: A Formal Perspective. International Journal of Information Science and Technology, [S.l.], v. 5, n. 1, p. 5 - 15, sep. 2021. ISSN 2550-5114. Available at: <https://innove.org/ijist/index.php/ijist/article/view/192>. Date accessed: 27 nov. 2022. doi: http://dx.doi.org/10.57675/IMIST.PRSM/ijist-v5i1.192.