A method for assessing the reliability of heart rates obtained from ambulatory ECG. - Christina Orphanidou; Timothy Bonnici; David Vallance; Alexander Darrell; Peter Charlton; Lionel Tarassenko (BIBE, 2012)

Testing of Wearable Monitors in a Real-World Hospital Environment: What Lessons Can Be Learnt? - Timothy Bonnici; Christina Orphanidou; David Vallance; Alexander Darrell; Lionel Tarassenko (BSN, 2012)

Signal-Quality Indices for the Electrocardiogram and Photoplethysmogram: Derivation and Applications to Wireless Monitoring. - Christina Orphanidou; Timothy Bonnici; Peter Charlton; David A. Clifton; David Vallance; Lionel Tarassenko (IEEE J. Biomed. Health Informatics, 2015)