C. Kremer, J. Díaz, O. Seguel, and Y. Tapia, “Preliminary use of a fulvic acid, as a strategy to improve water use in saline soils: Preliminary use of a fulvic acid, as a strategy to improve water use in saline soils”, Rev. FCA UNCUYO, vol. 53, no. 1, pp. 164–175, Jul. 2021.