VERBIEST, E., P. MAHIEU, M. NEVENA, R. BANEVSKA,
Milan POL, A. MALACH, S. VAEHAEMAEKI-SUNDMAN, S.H. LARUSDOTTÍR, O. JOHANSSON, P. DIGGINS, A. KALLAHER, S. NEIMANE, D. ELSNER, A. NIEMCZYNSKI a E. GROTH. A Cross-European Perspective On Training School Leaders. In OLDROYD, D.
Leading Schools for Learning. Ljubljana: National Leadership School, 2002, s. 193-222.