[1]
M. A. Baldotto, J. E. da Rocha, F. D. P. Andrade, M. P. Del Giúdice, and L. E. B. Baldotto, “The plant stimulant humic acid extracted from organic waste recycled by composting combined with liming and fertilization”, Semina: Ciênc. Agrár., vol. 37, no. 6, pp. 3955–3964, Dec. 2016.