1. Antoni, H., Oberdisse, E.: Elektrophysiologische Untersu-chungen über die Barium-induzierte Schrittmacher-Aktivität im isolierten Säugetiermyokard. Pflügers Arch. ges. Physiol. 284, 259 (1969).
2. Bassett, A., Bigger, J. Jr., Hoffman, B.: “Protective”action of diphenylhydantoin on canine Purkinje-fiber during hypoxia. J. Pharmacol, exp. Ther. 173, 336 (1970).
3. Bigger, J. Jr., Bassett, A, Hoffman, B.: Electrophysiological effects of diphenylhydantoin on canine Purkinje fibers. Circulât. Res. 22, 221 (1968).
4. Briggs, A.H., Holland, W.C.: Transmembrane fluxes in ventricular fibrillation. Amer. J. Physiol. 200, 122 (1961).
5. Brückner, R., Fenner, A., Meyer, W., Nobis, T., Schmitz, W., Scholz, H.: Cardiac effects of adenosine and adenosine analoges in guinea pig atrial and ventricular preparations: Evidence against a role of cyclic AMP and cyclic GMP. J. Pharmacol, exp. Ther. 234, 3, 766 (1985).