۱- S.H.Sabzpoushan, A.Ayatollahi, D.Noble, P.J.Noble, "A survey on linear relations between main electrical components during action potential in ventricular cell", Applied Mathematics and Computation, vol ۱۸۸, pp. ۱۴۸-۱۵۳, ۲۰۰۷.
۲- S.H.Sabzpoushan,  A.Ayatolahi, P.J.Noble, F.Towhidkhah," Identification of two main independent components of fibrillating heart muscle" Iranian journal of Electrical &Electronic Engineering, vol.۲, No.۱, Jan ۲۰۰۶. .
۳- S.H.Sabzpoushan, A.Ayatollahe, P.Noble, F.Towhidkhah, "A fibralation model based on noninvasive observations", WSEAS Transactions on systems, vol.۴, Nov ۲۰۰۵.
۴- S.H.Sabzpoushan, A.Ayatollahe,"An improved method for adaptive noise cancellation of ECG signal in difficult conditions", Iranian Journal of Electrical and Computer Engineering, Vol.۱, NO.۱,۲۰۰۳. (in Persian)