B. Pölitz

Measurement of systolic and diastolic flow rates in the coronary artery system by x-ray densitometry.

R. Körfer, H. Pannek, M. Block, 1983, Circulation.

Assessment of left ventricular function by a power index: an intraoperative study

R. Körfer, P. Spiller, F. Schmiel, 1984, Basic Research in Cardiology.

Evaluation of Myocardial Function Using Power Indices

R. Körfer, P. Spiller, B. Pölitz, 1986 .

Late potentials and heart rate variability in heart muscle disease.

B. Pölitz, C. Perings, B. Strauer, 1994, European heart journal.