TY - JOUR AU - M. V. Nikulina AU - V. A. Antonets TI - Experience in assessing heart rate variability by smoothed cardiointervalograms JO - Izvestiya VUZ. Applied Nonlinear Dynamics PY - 2022 SP - 176 EP - 188 VL - 30 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/IVP_2022_30_2_a3/ LA - ru ID - IVP_2022_30_2_a3 ER -