Liang J, Navrotsky A, Leppert V, Paskowitz M, Risbud S, Ludwig T, Seifert H, Aldinger F, Mitomo M. Thermochemistry of Beta-SiAlON (Si6-ZAlZOZN8-Z, Z= 0-3.6) Materials. J. Mat. Res. 1999;14:4630. Last updated on 07/22/2022