1Erik W, Pottala PhD, James J, et al:Suppression of baseline wander in the ECG using bilinearly transformed, null-phase filter[J]. Electrocardiol,1990 22(supplement); 243-247 被引量：1
2Dower GE, The ECGD: a derivation of the ECG from VCG leads[J]. Electrocardiol, 1984, 17(2): 189-191 被引量：1
3Dower GE, Nazzal SB, Pahlm O, Limb leads of the electrocardiogram: sequencing revisited[J]. Clin Cardiol,1990;13(5) 被引量：1
