Alberto Melati Università di Trento Papers On Wick polynomials of boson fields in locally covariant algebraic QFT Igor Khavkine, Alberto Melati, Valter Moretti October 05, 2017 Wick polynomials on curved spacetimes open access link Annales Henri Poincaré Curvature fluctuations on asymptotically de Sitter spacetimes via the semiclassical Einstein's equations Claudio Dappiaggi, Alberto Melati June 09, 2014 open access link Class. Quantum Grav. 31(23), 235006 (2014)