On elliptic equations with piecewise constant coefficients. II A. Lorenzi — 1972 Annali della Scuola Normale Superiore di Pisa - Classe di Scienze
A duality approach for solving identification problems related to integrodifferential Maxwell's equations A. Lorenzi; V. Priymenko — 1994 Rendiconti del Seminario Matematico della Università di Padova
Direct and inverse problems in the theory of materials with memory A. Lorenzi; E. Paparoni — 1992 Rendiconti del Seminario Matematico della Università di Padova
A multidimensional identification problem related to a hyperbolic integro-differential equation. Lorenzi, A. — 1999 Zeitschrift für Analysis und ihre Anwendungen