B. D. Alparisi, S. Amanda, D. Herman, R. Rosmaliana, I. Irwan, and H. Haryadi, “Utilization of Neuromuscular Electrical Stimulation as a Rehabilitation Treatment in Heart Failure with Reduced Ejection Fraction: A Systematic Review and Meta-Analysis”, ijc, vol. 47, no. 3, pp. 325–336, July 2026.