Article Carbone, Luciano; Cardone, Giuseppe; Palladino, Franco; (1997)
Cesàro's Nachlass (/isis/citation/CBB000077555/)

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/)

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

Article Maria Alessandra Vaccaro; (2020)
Historical Origins of the Nine-Point Conic. the Contribution of Eugenio Beltrami (/isis/citation/CBB706274093/)

Article Palladino, Franco; (1993)
Le lettere di Giuseppe Peano nella corrispondenza di Ernesto Cesàro (/isis/citation/CBB000045592/)

Article Pedro J. Freitas; (2019)
The Correspondence from Ernesto Cesàro to Francisco Gomes Teixeira (/isis/citation/CBB711366439/)

Article Carbone, Luciano; Nastasi, Pietro; Palladino, Franco; (1996)
I carteggi Torelli--Cesàro, Landau--Cesàro, Cipolla--Cesàro e alcune questioni connesse (/isis/citation/CBB000070362/)

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

Article Nicla Palladino; Alessandra Vaccaro; (2018)
L'ipocicloide tricuspide: il duplice approccio di Luigi Cremona ed Eugenio Beltrami (/isis/citation/CBB233035681/)

Article Gómez, Ricardo J.; (1986)
Beltrami's Kantian view of non-Euclidian geometry (/isis/citation/CBB000064640/)

Article Tazzioli, Rossana; (1997)
The role of differential parameters in Beltrami's work (/isis/citation/CBB000074138/)

Article Capelo, António Cândido; Ferrari, Mario; (1982)
La “cuffia” di Beltrami: Storia e descrizione (/isis/citation/CBB000000126/)

Article Tazzioli, Rossana; (1993)
Ether and theory of elasticity in Beltrami's work (/isis/citation/CBB000063352/)

Article Cicenia, Salvatore; (1998)
Le lettere di E. Beltrami ad A. Genocchi sulle geometrie non Euclidee (/isis/citation/CBB000082249/)