MARCO, JOSE M., et al. “QUATERNARY LIQUID EQULIBRIUM : WATER—PHOSPHORIC ACID—1— PENTANONE AT 25° C”. Solvent Extraction and Ion Exchange, vol. 6, no. 1, 1988, pp. 125-40, https://doi.org/10.1080/07366298808917927.
MARCO, J. M., GALAN, M. L., & COSTA, J. (1988). QUATERNARY LIQUID EQULIBRIUM : WATER—PHOSPHORIC ACID—1— PENTANONE AT 25° C. Solvent Extraction and Ion Exchange, 6(1), 125-140. https://doi.org/10.1080/07366298808917927
MARCO JM, GALAN ML, COSTA J. QUATERNARY LIQUID EQULIBRIUM : WATER—PHOSPHORIC ACID—1— PENTANONE AT 25° C. Solvent Extraction and Ion Exchange. 1988;6(1):125-40.