W. Hartzell

Ascorbic Acid: The Concept of Optimum Requirements a

M. Levine, W. Hartzell, 1987, Annals of the New York Academy of Sciences.

Ascorbic acid and dehydroascorbic acid measurements in human plasma and serum.

M. Levine, K. Dhariwal, W. Hartzell, 1991, The American journal of clinical nutrition.

Ascorbic acid analysis using high-performance liquid chromatography with coulometric electrochemical detection.

M. Levine, P. Washko, W. Hartzell, 1989, Analytical biochemistry.

Ascorbic acid within chromaffin granules. In situ kinetics of norepinephrine biosynthesis.

M. Levine, P. Washko, K. Dhariwal, 1989, The Journal of biological chemistry.