@article{ERMS:SourceID:385043, author = {Feyling-Hanssen, R. W.}, journal = {Norsk Geol. Tidsskr.}, pages = {185-196}, title = {The stratigraphic position of the quick clay at Bekkelaget, Oslo.}, url = {https://foreninger.uio.no/ngf/ngt/pdfs/NGT_33_3&4_185-196.pdf}, volume = {33}, year = {1954} }