"Herinnering." . . "Psychologie religieuse." . . "The retention of religious experiences. (Translation: David C. Minugh.)"@en . . . . . . "Case studies" . . . . . . . . "The retention of religious experiences" . "The Retention of religious experiences" . . . . . "Proefschriften (vorm)" . . . . . . . . . . . . . . "Religieuze ervaring." . . "Religione Psicologia Studi." . . "Religiosità Studi." . . . . "Religiöse Erfahrung." . .