1. Zur Leistungsbreite bei Patienten mit festfrequentem Herzschrittmacher unter Berücksichtigung von Hämodynamik, arteriovenöser Sauerstoffdifferenz und Lungenfunk-tion;Eimer;Z Kardiol,1974
2. Response of man with fixed rate to prolonged exercise;Snell;Med Sci Sports Exercise,1980
3. A comparison of physical work capacity and systolic time intervals with ventricular inhibited and atrial synchronous ventricular inhibited pacing;Kruse;Br Heart J,1981
4. A new ergometer with constant work load at varying pedalling rate;Holmgren;Scand J Clin Lab Invest,1954
5. Design of exercise test, with special reference to heart patients;Åström;Br Heart J,1976