by Mawby, Anne, Pringle, G.E.
Published in Journal of inorganic & nuclear chemistry (01.01.1972)

by Pringle, G.E
Published in Departmental paper - Hawaii, Agricultural Experiment Station (USA) (1981)

by Calero, R, Manzanares, L.M, Pringle, G.E
Published in The Journal of agriculture of the University of Puerto Rico (1974)

by Mawby, Anne, Pringle, G.E.
Published in Journal of inorganic & nuclear chemistry (1972)

by Mawby, Anne, Pringle, G.E.
Published in Journal of inorganic & nuclear chemistry (1971)

by Mawby, Anne, Pringle, G.E.
Published in Journal of inorganic & nuclear chemistry (01.01.1972)

by Pringle, G.E, Soto-Aguayo, J
Published in P R Rio Piedras Agr Exp Sta E and S R (1970)

by Broadbent, T.A., Pringle, G.E.
Published in Journal of inorganic & nuclear chemistry (01.01.1971)

by Gonzalez-Villafane, E, Pringle, G.E, Hernandez, M.I, Espinet, G.R, Vargas-Hernandez, D, Santini, J.E, Muler, L, Calero, R
Published in P R Rio Piedras Agr Exp Sta Bull (1972)