Authors: van Dobben, HF ter Braak, CJF Dirkse, GM

Citation: Hf. Van Dobben et al., Undergrowth as a biomonitor for deposition of nitrogen and acidity in pineforest, FOREST ECOL, 114(1), 1999, pp. 83-95

Authors: Foppen, R ter Braak, CJF Verboom, J Reijnen, R

Citation: R. Foppen et al., Dutch sedge warblers Acrocephalus schoenobaenus and West-African rainfall:empirical data and simulation modelling show low population resilience in fragmented marshlands, ARDEA-T NED, 87(1), 1999, pp. 113-127

Authors: Kempton, R Mead, R Engel, B ter Braak, CJF Nelder, JA Morton, R Green, P Molenberghs, G Basford, K Longford, NT Gilmour, SG Butler, N Eilers, PHC Pettitt, T

Citation: R. Kempton et al., The analysis of designed experiments and longitudinal data by using smoothing splines - Discussion, J ROY STA C, 48, 1999, pp. 300-311

Authors: van Dobben, HF ter Braak, CJF

Citation: Hf. Van Dobben et Cjf. Ter Braak, Ranking of epiphytic lichen sensitivity to air pollution using survey data: A comparison of indicator scales, LICHENOLOGI, 31, 1999, pp. 27-39