1. R. Köster and P. Binger, Adv. Inorg. Chem. Radiochem., 1965, 7, 263.
2. H. Reinheckel, K. Hoage and D. Jahnke, Organometal. Chem. Rev. A, 1969, 4, 47.
3. H. Lehmkuhl, K. Ziegler and H.G. Geliert, Houben-Weyl, Methoden der Organischen Chemie, 4th edn., Vol. XIII, Part 4, Thieme, Stuttgart, 1970, p. 1.
4. G. Bruno, The Use of Aluminium Alky Is in Organic Synthesis, Ethyl Corporation, 1970, 1973,1977.
5. T. Mole and E.A. Jeffrey, Organoaluminium Compounds, Elsevier, Amsterdam, 1972.