J. Baumgärtner

Upper-crustal strength inferred from stress measurements to 6 km depth in the KTB borehole

M. Zoback, W. Kessels, R. Apel, 1993, Nature.

Stress constraints and hydrofracturing stress data for the continental crust

J. Baumgärtner, F. Rummel, G. Möhring-Erdmann, 1986 .

Estimation of the complete stress tensor to 8 km depth in the KTB scientific drill holes: Implications for crustal strength

M. Zoback, J. Baumgärtner, M. Brudy, 1997 .

Experience with “fracture pressurization tests” as a stress measuring technique in a jointed rock mass

J. Baumgärtner, F. Rummel, 1989 .

Interpretation of hydraulic fracturing pressure-time records using interactive analysis methods

Mark D. Zoback, M. Zoback, J. Baumgärtner, 1989 .

Hydraulic fracturing stress measurements in the GPK1 borehole, Soultz sous Forêts

J. Baumgärtner, F. Rummel, 1991 .