1. 1) S. Mitra: Metall. Trans. A, 27A (1996), 3913–3923.
2. 2) D. Legzdina and T. A. Parthasarathy: Metall. Trans. A, 18A (1987), 1713–1719.
3. 3) D. J. Skinner and K. Okazaki: Scr. Metall., 18 (1984), 905–909.
4. 4) W. M. Griffith, R. E. Sanders. Jr. and G. J. Hildeman: High-Strength Powder-Metallurgy Aluminum Alloys, Proc. of Symposium sponsored by the Powder metallurgy Committee of the AIME, ed. by M. J. Koczak and G. J. Hildeman, The Metallurgical Society of AIME, Texas, USA, (1982), pp. 209–224.
5. 5) I. J. Polmear: Light Alloys (2nd edition), Edward Arnold (1989), pp. 115–121.