Citation: Mlv. Fernandes et Gp. Warren, COMPARISON OF RESIN BEADS AND RESIN MEMBRANES FOR EXTRACTING SOIL PHOSPHATE, Fertilizer research, 44(1), 1996, pp. 1-8
Citation: Mlv. Fernandes et Gp. Warren, EXCHANGEABLE AND NONEXCHANGEABLE PHOSPHATE SORPTION IN PORTUGUESE SOILS, Fertilizer research, 37(1), 1994, pp. 23-34