EPIC.awi.de
ORCID: https://orcid.org/0000-0003-0479-7638, Hellmer, H.
ORCID: https://orcid.org/0000-0002-9357-9853 and Kipfstuhl, J.
(1986)
ORCID: https://orcid.org/0000-0001-5739-3149
(1986)
ORCID: https://orcid.org/0000-0002-9240-5798, Feindt, F. , Alpers, W. and Keller, W. C.
(1986)