Saad, M. Infrared Glass Optical Fibers and Their Applications. SPIE Digital Library.
Lua i Stíl Chicago (17ú heag.)Saad, Mohammed. Infrared Glass Optical Fibers and Their Applications. SPIE Digital Library.
Lua MLA (9ú heag.)Saad, Mohammed. Infrared Glass Optical Fibers and Their Applications. SPIE Digital Library.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.