Numerical computation of Tricomi's psi function by the trapezoidal rule. - Giampietro Allasia; Renata Besenghi (Computing, 1987)

Adaptive detection and approximation of unknown surface discontinuities from scattered data. - Giampietro Allasia; Renata Besenghi; Roberto Cavoretto (Simul. Model. Pract. Theory, 2009)

Scattered and track data interpolation using an efficient strip searching procedure. - Giampietro Allasia; Renata Besenghi; Roberto Cavoretto; Alessandra De Rossi (Appl. Math. Comput., 2011)