References
- Kanabrocki E. L., Case L. F., Fields T., Graham L. A., Miller E. B., Oester Y. T., Kaplan E. Manganese and copper levels in human urine. J Nucl Med 1965; 6: 780–791
- Kanabrocki E. L., Case L. F., Fields T., Graham L. A., Oester Y. T., Kaplan E. Develop. In. Appl. Spectroscopy. Plenum Press. 1965; Vol. 5: 471–474, Manganese and copper determinations in body fluids. In:.
- Miller E. B., Kanabrocki E. L., Case L. F., Graham L. A., Fields T., Oester Y. T., Kaplan E. Non-dialyzable manganese, copper and sodium in human bile. J Nucl Med 1967; 8: 891–895
- Kanabrocki E. L., Scheving L. E., Olwin J. H., Marks G. E., McCormack J. B., Halbert F., Pauly J. E., Debartolo M., Nemchausky B. M., Kaplan E., Sothern R. Circadian variations in the urinary excretion of electrolytes and trace elements. Am J Anat 1983; 166: 121–148
- Underwood E. J. Trace elements in human and animal nutrition. Academic Press. 1977
- Abdulla M., Nair B. M., Chandra R. K. Nutrition research. Proc. Int. Sym. Health Effects and Interactions of Essential and Toxic Elements. Pergamon Press, LundSweden 1983
- Sothern R. B., Simpson H. W., Leach C. W. L., Halberg F. (1981) Individually assessable human circadian, circaseptan and circannual rhythms (with temporal compacting and editing procedures). Chronobiology, Proc. XIII Intl. Conf. Intl. Soc. Chronobiol., Pavia, Italy, 4–7 Sept, 231–238. II Ponte. 1981, F. Halberg, L. E. Scheving, E. W. Powell, D. K. Hayes. Nelson
- Simpson R. C., Brown P. R. Design of an HPLC serum assay for use in a large clinical study. Am Lab 1987; 23–32
- Berkowitz S. A., Henry M. P., Nau D. R., Crane L. J. Astrategic approach to the use of silica-based chromotagraphy media (bonded phases) for protein purification. Am Lab. 1987; 33–42
- Nelson W., Tong Y. L., Lee J. K., Halberg F. Methods for cosinor-rhythmometry. Chronobiologia 1979; 6: 305–323