1. A further contribution regarding the influence of the different constituents of the blood on the contraction of the heart;Ringer;J Physiol (Lond),1882
2. Eine neue Gruppe kompetitiver Ca+ +-Antagonisten (Iproveratril, D600 Prenylamin) mit starken Hemeffekten auf die elektromekanische Koppelung im Warmblüyokard;Fleckenstein;Pfluegers Arch,1969
3. Specific inhibitors and promoters of calcium action in the excitation-contraction coupling of heart muscle and their role in the prevention or production of myocardial lesions;Fleckenstein,1971
4. Calcium antagonists;Nayler;Eur Heart J,1980
5. Role of calcium antagonists in cardiovascular therapy;Dargie;Br Heart J,1981