1. Glassman, E. (1974). Computers for indicator dilution.In Bloomfield, D. A. (Ed.)Dye curves: the theory and practice of indicator dilution, University Park Press, 425–432.
2. Leighton, R. F. andCzekajewski, J. (1971) Use of a new cardiac output computer for human hemodynamic studies.J. Appl. Physiol. 30, 914–916.
3. Phillips, Ch. M., Davila, J. C. andSanmarco, M. E. (1970) Measurement of cardiac output by thermal dilution. II. A new computer for rapid convenient determinations.Med. Res. Eng. 9, (4), 25–29.
4. Zuch, E. L. (1975) Voltage-to-frequency converters: versatility now at a low cost.Electronics,48, (10), 91–95.