Andersson, A., Schneider, G. and Lindqvist, Y. (1995). „Purification and preliminary X-ray crystallographic studies of recombinant L-ribulose-5-phosphate 4-epimerase from Escherichia coli”. Protein Sci.4: 1648-1650. PMID8520491.
Lee, L.V., Poyner, R.R., Vu, M.V. and Cleland, W.W. (2000). „Role of metal ions in the reaction catalyzed by L-ribulose-5-phosphate 4-epimerase”. Biochemistry39: 4821-4830. PMID10769139.
Samuel, J., Luo, Y., Morgan, P.M., Strynadka, N.C. and Tanner, M.E. (2001). „Catalysis and binding in L-ribulose-5-phosphate 4-epimerase: a comparison with L-fuculose-1-phosphate aldolase”. Biochemistry40: 14772-14780. PMID11732896.