Cvetkovic, S.R.; Kraner, M.; Smythe, C.; Emery, D.; Proctor, P.; Joy, F.: 'Telematics for healthcare. The ACTION project', Computing & Control Engineering Journal, 1998, 9, (6), p. 265-273, DOI: 10.1049/cce:19980605
IET Digital Library, https://digital-library.theiet.org/;jsessionid=4ep23jf1m7l0e.x-iet-live-01content/journals/10.1049/cce_19980605