| Introduction to the volume |
| Oele, E.; Schüttenhelm, R.T.E.; Wiggers, A.J. (1979). Introduction to the volume, in: Oele, E. et al. (Ed.) (1979). The Quaternary history of the North Sea. Acta Universitatis Upsaliensis. Symposia Universitatis Upsaliensis Annum Quingentesimum Celebrantis, 2: pp. 1-3 |
| In: Oele, E. et al. (Ed.) (1979). The Quaternary history of the North Sea. Acta Universitatis Upsaliensis. Symposia Universitatis Upsaliensis Annum Quingentesimum Celebrantis, 2. Uppsala University: Uppsala. ISBN 91-554-0495-2. 248, 1 map pp., meer |
| In: Acta Universitatis Upsaliensis. Symposia Universitatis Upsaliensis Annum Quingentesimum Celebrantis. Uppsala University: Uppsala. ISSN 0346-5462, meer |
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