Topic Point of contact Email Accommodations Giuliana Levantino Diana Grillo accommodations.icem22@collage-spa.it Exhibition and Sponsorship Daniela Patti Diana Grillo sponsorship.icem22@collage-spa.it Proceedings and Special Issues Dr. Giuseppe Pitarresi and / or Dr. Piervincenzo Rizzo giuseppe.pitarresi@unipa.it pir3@pitt.edu Registration Giuliana Levantino registration.icem22@collage-spa.it Billing & Invoices Francesco Serretta accounting.icem22@collage-spa.it Special Sessions Dr. Giuseppe Pitarresi and / or Dr. Piervincenzo Rizzo giuseppe.pitarresi@unipa.it pir3@pitt.edu VISA Inquiries and letters Dr. Giuseppe Pitarresi giuseppe.pitarresi@unipa.it