Article Maria Alessandra Vaccaro (2020)
Historical Origins of the Nine-Point Conic. the Contribution of Eugenio Beltrami. Historia Mathematica (pp. 26-48). (/isis/citation/CBB706274093/) unapi

Article Nicla Palladino; Alessandra Vaccaro (2018)
L'ipocicloide tricuspide: il duplice approccio di Luigi Cremona ed Eugenio Beltrami. Bollettino di Storia delle Scienze Matematiche (pp. 61-92). (/isis/citation/CBB233035681/) unapi

Article Riccardo Rosso; Alessio Brioschi (2016)
Eugenio Beltrami's Courses on the Analytic and Mechanical Theory of Heat. I. Analytic Theory of Heat. Historia Mathematica (pp. 399-414). (/isis/citation/CBB583677112/) unapi

Article Cicenia, Salvatore (1998)
Le lettere di E. Beltrami ad A. Genocchi sulle geometrie non Euclidee. Nuncius: Annali di Storia della Scienza (pp. 567-593). (/isis/citation/CBB000082249/) unapi

Book Beltrami, Eugenio (1998)
La découverte de la géométrie non euclidienne sur la pseudosphère: Les lettres d'Eugenio Beltrami à Jules Hoüel (1868-1881). Introduction, notes et commentaires critiques par Boi, Luciano, Giacardi, Livia, Tazzioli, Rossana. Préface, Ch. Houzel et E. Knobloch. (/isis/citation/CBB000082240/) unapi

Article Tazzioli, Rossana (1997)
The role of differential parameters in Beltrami's work. Historia Mathematica (pp. 25-45). (/isis/citation/CBB000074138/) unapi

Book Stillwell, John (1996)
Sources of hyperbolic geometry. (/isis/citation/CBB000078646/) unapi

Article Palladino, Franco; Tazzioli, Rossana (1996)
Le lettere di Eugenio Beltrami nella corrispondenza di Ernesto Cesàro. Archive for History of Exact Sciences (pp. 321-353). (/isis/citation/CBB000067480/) unapi

Article Tazzioli, Rossana (1993)
Ether and theory of elasticity in Beltrami's work. Archive for History of Exact Sciences (pp. 1-37). (/isis/citation/CBB000063352/) unapi

Article Gómez, Ricardo J. (1986)
Beltrami's Kantian view of non-Euclidian geometry. Kant-Studien (pp. 102-107). (/isis/citation/CBB000064640/) unapi

Article Capelo, António Cândido; Ferrari, Mario (1982)
La “cuffia” di Beltrami: Storia e descrizione. Bollettino di Storia delle Scienze Matematiche (pp. 233-247). (/isis/citation/CBB000000126/) unapi