@book{4e99516752bd49e496d74a9f985eb9cd,
title = "Different establishment methods of ash (Fraxinus excelsior), a trial project",
keywords = "bosbouw, beplanten, aanslaan van het gewasbestand, zware kleigronden, bomen, nederland, fraxinus excelsior, forestry, planting, stand establishment, clay soils, trees, netherlands, fraxinus excelsior",
author = "A. Oosterbaan",
year = "1994",
language = "English",
series = "IBN research report",
publisher = "IBN-DLO",
number = "94/4",
address = "Netherlands",
}