Templeton, D. H.; Carter, Giles F. (1954). "The Crystal Structures of Yttrium Trichloride and Similar Compounds". J. Phys. Chem.58 (11): 940–944. doi:10.1021/j150521a002.
Templeton, D. H.; Carter, Giles F. (1954). "The Crystal Structures of Yttrium Trichloride and Similar Compounds". The Journal of Physical Chemistry. 58 (11): 940–944. doi:10.1021/j150521a002.
Meyer, G. (1989). "The Ammonium Chloride Route to Anhydrous Rare Earth Chlorides—The Example of Ycl 3". The Ammonium Chloride Route to Anhydrous Rare Earth Chlorides-The Example of YCl3. Inorganic Syntheses. Vol. 25. pp. 146–150. doi:10.1002/9780470132562.ch35. ISBN978-0-470-13256-2.
Taylor, M.D.; Carter, C.P. (1962). "Preparation of anhydrous lanthanide halides, especially iodides". Journal of Inorganic and Nuclear Chemistry. 24 (4): 387–391. doi:10.1016/0022-1902(62)80034-7.