1. The pharmacology of 2,6-bis (diethanolamino)-4,8-dipiperidino-pyrimido-(5,4-d)-pyrimidine, a new compound with coronary dilatory properties;Kadatz;Arzneim.-Forsch.,1959
2. Comparative investigation of the efficacy of generally used coronary vasodilators in anesthetized and unanesthetized dogs;Doerner;Arzneim.-Forsch.,1960
3. The effect of a pyrimido-pyrimidine derivative on the oxygen supply to the myocardium;Bretschneider;Arzneim.-Forsch.,1959
4. The effect of 2,6-bis (diethanolamino)-4,8-dipiperidinopyrimido-(5,4-d)-pyrimidine on the blood flow in the experimentally induced myocardial infarct and in the healthy myocardium;Kiese;Ztschr. ges. exper. Med.,1960
5. Increase in oxygen supply to the myocardium by use of a new derivative of the pyrimido-pyrimidine group;Fischer;Deutsches med. J.,1959