Храброва, Е. А., Ю. А. Омельчук, and М. Д. Гомеля. “Dimethylamine, Trimethylamine, and Pyridine Removal in the Purification of Ion-Exchange Resins Production Wastewater”. Eastern-European Journal of Enterprise Technologies, vol. 1, no. 6(55), Feb. 2012, pp. 35-39, doi:10.15587/1729-4061.2012.3397.