This a model from the article:
A rabbit ventricular action potential model replicating cardiac dynamics at
rapid heart rates.
Mahajan A, Shiferaw Y, Sato D, Baher A, Olcese R, Xie LH, Yang MJ, Chen PS,
Restrepo JG, Karma A, Garfinkel A, Qu Z, Weiss JN. Biophys J...