Generate this item's QR code Copy the permalink Quark model Type File Date 1972 Dipartimento di Fisica di Sapienza-Università di RomaGiuliano PreparataArchival Unit File Typology fileNumbering Final Number 1 Prefix CContent Handwritten notes: Useful calculations. Standard Model; Model for the Pomeron?; Configurations for Kernel, May 20, 1972. Quarks. Assumptions. Persona Inventory Expand the inventory