2018, Part of book or chapter of book (Glas, G.; Glas, G.; Ridder, J. de (ed.), The Future of Creation Order Vol. 1, Philosophical, Scientific, and Religious Perspectives on Order and Emergence, pp. 317-335)
2018, Part of book or chapter of book (Vanden Auweele, D. (ed.), William Desmond’s Philosophy between Metaphysics, Religion, Ethics, and Aesthetics, pp. 243-256)
2014, Article in monograph or in proceedings (Hallensleben, B.; Zwahlen, R.M. (ed.), Sergij Bulgakovs Philosophie der Wirtschaft im interdisziplinären Gespräch. Begleitband zu Sergij Bulgakov, Werke, Band 1: Philosophie der Wirtschaft, pp. 78-88)