Thakur, M., A. Bhargava, and C. Pundir. “Determination of Urinary Oxalate With Arylamine Glass-Bound Sorghum Oxalate Oxidase and Horseradish Peroxidase”. International Journal of Applied Sciences and Biotechnology, vol. 4, no. 3, Sept. 2016, pp. 346-51, doi:10.3126/ijasbt.v4i3.15768.