Muscular Exercise in Type I-Diabetics. I. Different Metabolic Reactions during Heavy Muscular Work in Dependence on Actual Insulin Availability - Zander, E.; Bruns, W.; Wulfert, P.; Besch, W.; Lubs, D.; Chlup, R.; Schulz, B. (Experimental and Clinical Endocrinology & Diabetes, 1983)