@article{BF00371848,
author = "Gerhard W{\"o}rner and R.S. Harmon and Jochen Hoefs",
doi = "10.1007/BF00371848",
issn = "0010-7999",
journal = "Contributions to Mineralogy and Petrology",
number = "3",
pages = "343-349",
publisher = "Springer-Verlag",
title = "{S}table isotope relations in an open magma system, {L}aacher {S}ee, {E}ifel ({FRG})",
url = "http://dx.doi.org/10.1007/BF00371848",
volume = "95",
year = "1987",
}