Carvalho, van der Putten & Skidmore, 2011: Chemical content and reflectance of Senecio inaequidens, Jacobaea vulgaris, Senecio erucifolius. Netherlands Institute of Ecology, Netherlands. Metadata available at http://mda.nioo.knaw.nl/imis.php?module=dataset&dasid=2849, more
Meisner & van der Putten, 2011: A greenhouse experiment on nutrient uptake strategies for exotic versus native plant species. Netherlands Institute of Ecology, Netherlands. Metadata available at http://mda.nioo.knaw.nl/imis.php?module=dataset&dasid=2848, more