@book
{TN_libero_mab2,
author = {
Dons, Johannes A.
},
title = {
Compound volcanic neck, igneous dykes, and fault zone in the Ullern-Husebyåsen area, Oslo
appendix: The occurrence of Oslo essexite on the island Gåsoey
},
publisher = {Dybwad in Komm.},
year = {1952},
booktitle = {Studies on the igneous rock complex of the Oslo region ; 11},
booktitle = {Skrifter / Norske Videnskaps-Akademi i Oslo, Matematisk-Naturvidenskapelig Klasse ; 1952,2},
address = {
Oslo
},
url = {
http://slubdd.de/katalog?TN_libero_mab2
}
}