Não informado. (2003). Progress in Mathematical Physics. Birkhäuser.
Lua i Stíl Chicago (17ú heag.)Não informado. Progress in Mathematical Physics. Boston, Mass: Birkhäuser, 2003.
Lua MLA (8ú heag.)Não informado. Progress in Mathematical Physics. Birkhäuser, 2003.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.