Cruz-Hernández, Y., Santana-Silva, A., Villalobos, M., Romero, F., Hernández-Álvarez, E. y Pi-Puig, T. 2019. ASSESSMENT OF A SIMPLE EXTRACTION METHOD TO DETERMINE THE BIOACCESSIBILITY OF POTENTIALLY TOXIC Tl, As, Pb, Cu, Zn AND Cd IN SOILS CONTAMINATED BY MINING-METALLURGICAL WASTE. Revista Internacional de Contaminación Ambiental. 35, 4 (oct. 2019), 849–868. DOI:https://doi.org/10.20937/RICA.2019.35.04.07.