1. Akmal, M., Zulkifle, M., & Ansari, A. (2010). Ibn nafis - a forgotten genius in the discovery of pulmonary blood circulation. Heart Views, 11, 26–30.
2. Chance, B., Estabrook, R. W., & Ghosh, A. (1964). Damped sinusoidal oscillations of cytoplasmic reduced pyridine nucleotinde in yeast cells. Proceedings of the National Academy of Sciences of the United States of America, 51, 1244–1251.
3. Crowe, W., Mayevsky, A., & Mela, L. (1977). Application of a solid membrane ion selective electrode to in vivo measurements. The American Journal of Physiology, 233, C56–C60.
4. Crutchfield, J. S., Narayan, R. K., Robertson, C. S., & Michael, L. H. (1990). Evaluation of a fiberoptic intracranial pressure monitor. Journal of Neurosurgery, 72, 482–487.
5. Friedli, C. M., Sclarsky, D. S., & Mayevsky, A. (1982). Multiprobe monitoring of ionic, metabolic, and electrical activities in the awake brain. The American Journal of Physiology, 243, R462–R469.