Fodor et al (1980). «Correlation of the von Braun, Ritter, Bischler-Napieralski, Beckmann and Schmidt reactions via nitrilium salt intermediates». Tetrahedron. doi:10.1016/0040-4020(80)85039-3.
Daniele Vaccari, Paolo Davoli, Claudia Ori, Alberto Spaggiari, Fabio Prati (2008). «A Very Mild Access to 3,4-Dihydroisoquinolines Using Triphenyl Phosphite-Bromine-Mediated Bischler-Napieralski-Type Cyclization». Synlett, 2803-2806. doi:10.1055/s-0028-1083544.
«Pictet-Gams Synthesis». Comprehensive Organic Name Reactions and Reagents. 2010. pp. 2206-2209. doi:10.1002/9780470638859.conrr498. 2010. pp. «Pictet-Gams Synthesis». Comprehensive Organic Name Reactions and Reagents. 2010. pp. 2206-2209. doi:10.1002/9780470638859.conrr498. doi:10.1002/9780470638859.conrr498.
Fitton, Alan O.; Frost, Jonathan R.; Zakaria, Marwan M.; Andrew, Graham (1973). «Observations on the mechanism of the Pictet-Gams reaction». J. Chem. Soc., Chem. Commun.: 889-890. doi:10.1039/C39730000889.