Florea, C. A., A. Hîrtopeanu, C. Stavarache, and H. Petride. “RuO4-Mediated Oxidation of Secondary Amines 2. Imines As Main Reaction Intermediates”. Journal of the Serbian Chemical Society, vol. 82, no. 6, Aug. 2017, pp. 627-40, doi:10.2298/JSC160914055F.