1. Kohler N, Global Energetic Budget of Aerated Concrete In Autoclaved Aerated Concrete, Moisture and Properties: Ed. F. H. Wittmann, Elsevier, Amsterdam, 1983.
2. On energy conservation characteristics of autoclaved aerated concrete;Aroni;Mater. Struct.,1990
3. Neuere berechnungen zum primärenergieinhalt von gasbeton;Frey;Betonwerk+ Fertigteil-Technik,1985
4. Lutter J, 1992, New research on the primary energy content of building materials. 3rd RILEM International Symposium on AAC, Balkema, Zurich, Switzerland. 14-16 October, 1992.
5. Ökobilanz für typische YTONG-Produktanwendungen;Ankele,1996