B. Frost

Precolumn phenylisothiocyanate derivatization and liquid chromatography of amino acids in food.

J. Augustin, S. Hagen, B. Frost, 1989, Journal - Association of Official Analytical Chemists.

A new, rapid, high-sensitivity analysis of amino acids in food type samples.

B. Bidlingmeyer, S. Cohen, T. L. Tarvin, 1987, Journal - Association of Official Analytical Chemists.

Liquid chromatographic determination of major organic acids in apple juice and cranberry juice cocktail : collaborative study

R. Wrolstad, R. Durst, B. Reese, 1986 .