entity_id,source_id,evidence_type,source_note
ENT_ETR_FUFLUNS,SRC_DEGRUMMOND_ETRUSCAN,scholarly attestation,De Grummond (2006) ch. 6 on Fufluns/Dionysus and Greek reception
ENT_ETR_FUFLUNS,SRC_PIACENZA_LIVER,direct attestation,Named on Piacenza liver