1. Evidence for local cardiac effects in electrocardiograms from a large electrode array.;Abildskov;J Electrocardiol,1976
2. Computer analysis of the ortogonal electrocardiogram and vectorcardiogram in 1002 patients with myocardial infarction.;Eddleman;Am Heart J,1971
3. Clinical and pathological observations in different types of acute myocardial infarction;Erhardt;Acta Med Scand (Suppl),1974
4. Forssell , G. 48-avlednings-EKG för diagnostik av icke akut hjärtinfarkt Thesis 1976
5. The QRS complex deformity of myocardial infarction in the human subject.;Grant;Am J Med,1954