by Tomkins, Bruce A, Reagan, Roberta R, Caton, John E, Griest, Wayne H
Published in Analytical chemistry (Washington) (01.07.1981)

by Griest, Wayne H., Tomkins, Bruce A., Buchanan, Michelle V., Jones, A.Russell, Reagan, Roberta R.
Published in Fuel (Guildford) (01.08.1987)

by Tomkins, B A, Jenkins, R A, Griest, W H, Reagan, R R, Holladay, S K
Published in Journal of the Association of Official Analytical Chemists (01.09.1985)

by Tomkins, B A, Jenkins, R A, Griest, W H, Reagan, R R, Holladay, S K
Published in Journal of the Association of Official Analytical Chemists (01.09.1984)