Johnson, W. C.; Parsons, J. B. The Preparation of Gallium Tribromide and Gallium Triiodide. The Journal of Physical Chemistry. 1929-01-01, 34 (6): 1210–1214. ISSN 0092-7325. doi:10.1021/j150312a007.
Johnson, W. C.; Parsons, J. B. The Preparation of Gallium Tribromide and Gallium Triiodide. The Journal of Physical Chemistry. 1929-01-01, 34 (6): 1210–1214. ISSN 0092-7325. doi:10.1021/j150312a007.