LAGAŇA, Rastislav. Proceedings of the 4th international symposium "Interaction of wood with various forms of energy". In Wood research. ISSN 1336-4561, 2009, vol. 54, no. 1, p. 133. Recenzia na: Interaction of wood with various forms of energy = Interakcia dreva s rôznymi formami energie / eds. Ján Dubovský, Jozef Kúdela. - Zvolen : Technical University in Zvolen, 2008. - ISBN 978-80-228-1927-5.