Popesco, Timothée, Davide D'Amato Brunetta, Stefano Pata, and Nicolas Place. “Reproducibility of Indirect Persistent Inward Current Indicators With Neuromuscular Electrical Stimulation”.
Current Issues in Sport Science (CISS) 10, no. 2 (January 27, 2025): 072. Accessed February 21, 2025.
https://ciss-journal.org/article/view/12053.