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After studies at the Warsaw Theological Academy (now: Cardinal Stefan Wyszyński University in Warsaw he earned at May 15, 1995 the Licentiate, at June 8, 1998 the Doctorate and in 2005 the Habilitation with his book: "Katecheza o małżeństwie i rodzinie w Polsce po Soborze Watykańskim II." (Religious education in the Families in Poland after the Second Vatican Council) at the Pontifical University of John Paul II.