A Cross-Media Presence Questionnaire: The ITC-Sense of Presence Inventory. - Jane Lessiter; Jonathan Freeman; Edmund Keogh; Jules Davidoff (Presence Teleoperators Virtual Environ., 2001)

Pressing the right buttons: taking the viewer there. - Cath Dillon; Jonathan Freeman; Edmund Keogh (Interact. Comput., 2004)

Is photoplethysmography-derived pulse shape useful for fall detection? - Jason Leake; Nigel Harris; Edmund Keogh; Christopher Eccleston (PETRA, 2014)