1.
Chemical composition of the humus layer, mineral soil and soil solution of 200 forest stands in the Netherlands in 1995
2.
3.
4.
5.
What happened to our forests in the last decades? : results of more than ten years of forest ecosystem monitoring in the Netherlands
Chemische samenstelling van naalden, bodem, bodemvocht en grondwater van twaalf monitoring-locaties onder bos