1. Christ O. E., Heptner W., Rupp W.: Investigation on Absorption, Excretion and Metabolism in Man after Administration of14C-Labelled HB 419 - Hormone metab. Res.1 (Suppl. 1), 51, 1969.
2. Cosnett J. E.: Tolbutamide Overdosage and Irreversible Cerebral Damage - S. Afr. med. J.35, 43, 1961.
3. Creutzfeldt W., Frerichs H., Perings E.: Serum-Insulin Levels in Hypoglycaemic Shock due to Attempted Suicide with Tolbutamide and Insulin - Germ. med. Mth.14, 14, 1969.
4. Davies D. M., McIntyre A., Milllar E. J., Bell S. M., Mehra S. K.: Need for Glucagon in Severe Hypoglycaemia Induced by Sulphonylurea Drugs - Lancet1, 363, 1967.
5. Hebold G., Scholz J., Schütz E., Czerwek H., Sakaguchi T., Brunk R., Nothdurft H., Kief H., Baeder C., Hartig F.: Experimental Investigation on the New Sulfonylurea Derivate Glibenclamide - Hormone metab. Res.1 (Suppl. 1), 6, 1969.