2015
Evidence for differential effects of reduced and oxidised nitrogen deposition on vegetation independent of nitrogen load
Environmental Pollution (2015), http://dx.doi.org/10.1016/j.envpol.2015.09.017.
Empirical critical loads for nitrogen for ecoregions of the United States
In: W. de Vries, J-P. Hettelingh & M. Posch (eds) Critical Loads and Dynamic Risk Assessments: Nitrogen, Acidity and Metals in Terrestrial and Aquatic Ecosystems. Springer, Dordrecht, Netherlands (2015): 129-169.
Geochemical indicators for use in the computation of critical loads and dynamic risk assessments
In: W. de Vries, J-P. Hettelingh & M. Posch (eds) Critical Loads and Dynamic Risk Assessments: Nitrogen, Acidity and Metals in Terrestrial and Aquatic Ecosystems. Springer, Dordrecht, Netherlands (2015): 15-58.
Assessing the impacts of nitrogen deposition on plant species richness in Europe
In: W. de Vries, J-P. Hettelingh & M. Posch (eds) Critical Loads and Dynamic Risk Assessments: Nitrogen, Acidity and Metals in Terrestrial and Aquatic Ecosystems. Springer, Dordrecht, Netherlands (2015): 573-586.
Effects and empirical critical loads of nitrogen for Europe
In: W. de Vries, J-P. Hettelingh & M. Posch (eds) Critical Loads and Dynamic Risk Assessments: Nitrogen, Acidity and Metals in Terrestrial and Aquatic Ecosystems. Springer, Dordrecht, Netherlands (2015): 85-127.
Eikensterfte: een serieus en complex probleem
Vakblad Natuur Bos Landschap (2015) maart:11-14.
2014
Bodemverzuring en achteruitgang zomereik
Landschap (2014) 31(4): 185-193.
Aboveground persistence of vascular plants in relationship to the levels of airborne nutrient deposition
Plant Ecology (2014) DOI 10.1007/s11258-014-0386-z.
Ammonium as a driving force of plant diversity and ecosystem functioning: observations based on 5 years’ manipulation of N dose and form in a Mediterranean ecosystem
PLOSONE (2014) 9: e92517.
Bodemverzuring als aanjager van eikensterfte: gevolgen voor herstelmaatregelen
Vakblad Natuur Bos Landschap (2014) 103: 23-27.