R. D. Coffin

Water relations and growth of the weed, goosegrass (Eleusine indica), under drought stress

N. Sionit, D. Patterson, R. D. Coffin, 1987 .

High-performance liquid chromatographic determination of ascorbic acid in urine: effect on urinary excretion profiles after oral and intravenous administration of vitamin C.

B. Lindley, R. D. Coffin, E. Wagner, 1979, Journal of chromatography.

Effects of Temperature and Photoperiod on Texas Panicum (Panicum texanum) and Wild Proso Millet (Panicum miliaceum)

D. Mortensen, D. Patterson, A. Russell, 1986, Weed Science.

Artifacts in the gas chromatographic analysis of some sulfur-containing amino acids.

R. D. Coffin, R. M. Thompson, 1977, Journal of Chromatography A.

Effects of Temperature on Damage to Velvetleaf (Abutilon theophrasti) by the Scentless Plant Bug Niesthrea louisianica

N. R. Spencer, D. Patterson, R. D. Coffin, 1987, Weed Science.