Faulhaber, Sabine and Loeffler, Lars and Hu, Jerry and Kroke, Edwin and Riedel, Ralf and Lange, Fred F. (2003):
Synthesis of nanocrystalline aluminum–gallium nitride (AlxGa1− xN; x = 0.1 to 0.5) with oxide precursors via ammonolysis.
In: Journal of Materials Research, 18 (10), pp. 2350-2358. MATERIALS RESEARCH SOCIETY, ISSN 0884-2914,
[Article]

Kroke, Edwin and Loeffler, Lars and Lange, Fred F. and Riedel, Ralf (2002):
Aluminum Nitride Prepared by Nitridation of Aluminum Oxide Precursors.
In: Journal of the American Ceramic Society, 85 (12), pp. 3117-3119, AMER CHEMICAL SOC, WASHINGTON, USA, 4th International Conference on Advanced Ceramics and Glasses, MAUI, HAWAII, NOV 04-08, 2001, ISSN 00027820,
DOI: 10.1111/j.1151-2916.2002.tb00595.x,
[Conference or Workshop Item]