Wang, H., & Huang, S. SDNN/RMSSD as a Surrogate for LF/HF: A Revised Investigation. Wiley.
Chicago Style (17th ed.) CitationWang, Hui-Min, and Sheng-Chieh Huang. SDNN/RMSSD as a Surrogate for LF/HF: A Revised Investigation. Wiley.
MLA (9th ed.) CitationWang, Hui-Min, and Sheng-Chieh Huang. SDNN/RMSSD as a Surrogate for LF/HF: A Revised Investigation. Wiley.
Warning: These citations may not always be 100% accurate.