title: Atomic force microscopy in vitro study of surface roughness and fractal character of a dental restoration composite after air-polishing.
authors.affiliation: Italian Institute of Technology, via Morego 30, I-16163 Bolzaneto, Genova, Italy. marco.salerno@iit.it
authors.forename: Marco
authors.initials: M
authors.lastname: Salerno
authors.forename: Luca
authors.initials: L
authors.lastname: Giacomelli
authors.forename: Giacomo
authors.initials: G
authors.lastname: Derchi
authors.forename: Niranjan
authors.initials: N
authors.lastname: Patra
authors.forename: Alberto
authors.initials: A
authors.lastname: Diaspro