Autobiography "In den vreemde - Kronieken" ("In foreign parts - Chronicles", 2024, Frida Vogels), chapter 'Kees en ik' ('Neil and I') - March 23rd, 1983, Bologna (about the polyptych "The adoration of the Mystic Lamb" by Jan and Hubert van Eyck in a chapel of the cathedral in Ghent - Frida takes example by Eva and compares her brother Kees with Adam)