Psychology of Religion – a textbook.(With A Geels) Stockholm: Natur och kultur (350 pp Swedish 2012 (7:th edition), translated to danish, finnish
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Liturgy as experience – the psychology of worship – a theoretical and empirical lacunae. I: The problem of ritual, Scripta Instituti Donneriani Aboensis, Finland 1993, XV, 83–100.
The integrity of the religious experience. I: Holm, N. G. & Belzen, J. (red.): Sundéns role theory – an impetus to contemporary psychology of religion. Religionsvetenskapliga skrifter, Åbo,Finland 1994, 27, 17–26.
Darsán (to see) Lord Shiva in Varanasi.Visual processes and the representation of God by seven riksha-drivers. Scripta Instituti Donneriani Aboensis, Finland 1996, XVI, 105–117.
From facts to fiction.On the fragility of the scholarly glasses. Acta Universitatis Upsaliensis,Sweden 1997, 13, 171–178.
Depression and the absence of God – religious studies and/or theology in clinical research. Studia Theologica. Lund Sweden 1998, 2, 120–147
The Silence of God – the use of “god” or “God” in Psychotherapy. Crossing the boundaries in the psychology of religion: Case studies. Åbo Akademi Religionsvetenskapliga skrifter, Finland 1999, 43, 187–200..
St. Tikhon’s Orthodox University publishing house Moscow 2016