Citation: Vl. Bailey et al., A PRACTICAL METHOD FOR ASSESSING CADMIUM LEVELS IN SOIL USING THE DTPA EXTRACTION TECHNIQUE WITH GRAPHITE-FURNACE ANALYSIS, Communications in soil science and plant analysis, 26(7-8), 1995, pp. 961-968
Citation: Rm. Mohr et al., EFFECT OF CHLORIDE FERTILIZATION ON BEDFO RD BARLEY AND KATEPWA WHEAT, Canadian Journal of Soil Science, 75(1), 1995, pp. 15-24
Citation: Rm. Mohr et al., EFFECT OF CULTIVAR ON RESPONSE OF WHEAT A ND BARLEY TO CHLORIDE FERTILIZATION, Canadian Journal of Soil Science, 75(1), 1995, pp. 25-34
Citation: Sh. Tu et al., TRANSFORMATIONS OF SYNTHETIC BIRNESSITE AS AFFECTED BY PH AND MANGANESE CONCENTRATION, Clays and clay minerals, 42(3), 1994, pp. 321-330