Manoj S. Sankhe, Kamalakar D. Desai and Mohan A. Gadam (2016) “An Estimate of Fetal Autonomic State by Time Spectral and Nonlinear Analysis of Fetal Heart Rate Variability”, International Journal of Computer Information Systems and Industrial Management Applications, 8, p. 14. Available at: https://cspub-ijcisim.org/index.php/ijcisim/article/view/602 (Accessed: 30 April 2026).