The most accurate and popular DTT Divertor Tokamak Test Facility' email format is {last}.{first} (ex. Smith.John@dtt-project.it).
DTT Divertor Tokamak Test Facility also uses (ex. John.Smith@dtt-project.it ) and {first}.{last} as email structures. DTT Divertor Tokamak Test Facility's uses up to 2 different email patterns.