Van Acker, J.,  De Windt, I.,  Haneca, K.,  Beeckman, H.,  Claeys, F.,  Vandenbussche, S.,  Vandewalle, J.,  Robeyst, N. & Willems, A. 2017. ‘Underground timber constructions from the First World War are well preserved after 100 years’. In: Van Acker J. (ed), Proceedings IRG Annual Meeting. Stockholm : International Research Group on Wood Protection, pp. 11. (PR)

Chapter in an edited book / Article in an edited book