F. Noel, Indium and Indium Compounds, Ullmann's Encyclopedia of Industrial Chemistry, 2012, Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim. DOI10.1002/14356007.a14_157
F.J. Smith, R.F. Barrow, The heats of sublimation of inorganic substances. Part 6: Some halides of gallium and indium, Trans. Faraday Soc., 1958, vol.54, pp. 826–829. DOI10.1039/TF9585400826.
Araki, S., Hirashita, T., Indium trichloride in Encyclopedia of Reagents for Organic Synthesis, Ed: L. Paquette, 2004, J. Wiley & Sons, New York. DOI10.1002/047084289.