[1]
Martínez, G.A. et al. 1996. A thermodynamic evaluation of the addition of calcium and magnesium to an Ultisol: II CaS04 addition. The Journal of Agriculture of the University of Puerto Rico. 80, 1-2 (Apr. 1996), 1–12. DOI:https://doi.org/10.46429/jaupr.v80i1-2.4318.