@article{819902, author = "Klaus Simon and Jochen Hoefs and W. Grimmeisen and S. Hoernes", journal = "Die Geowissenschaften", pages = "281-286", title = "{S}tabile {I}sotope ({O}, {H}, {C}) an {G}esteinen und {M}ineralen der {KTB}-{V}orbohrung", volume = "9", year = "1990", }