M. Alumuku, C. Okonjo, O. Hazem, and S. A. S. Belal, “THE DEPENDENCE OF SPECTRAL CHARACTERISTICS OF HEART RATE VARIABILITY FROM BODY MASS INDEX IN CONDITIONALLY HEALTHY”, J. V. N. Karazin Khark. Nat. Univ., Ser. Med., no. 31, pp. 5-9, Nov. 2016.