Singh, Neelam, et al. “Hg(II) Chloride Reduction to Hg(I) Chloride by MnO Oxidised D-Fructose Products ”.
Asian Journal of Chemistry
, vol. 6, no. 1, Mar. 2010, pp. 120-4, https://asianpubs.org/index.php/ajchem/article/view/24497.