[1]
Deo, S.K., Agrawal, K. and Bhattarai, P. 2018. Heart Rate Variability as a Marker of Changes in Mood State in Daily Life by Photoplethysmography Technique. Nepalese Medical Journal. 1, 2 (Dec. 2018), 100–103. DOI:https://doi.org/10.3126/nmj.v1i2.21601.