Kalli, K. Photonic Crystal Fibers IV. SPIE Digital Library.
Cita Chicago (17th ed.)Kalli, Kyriacos. Photonic Crystal Fibers IV. SPIE Digital Library.
Cita MLA (9th ed.)Kalli, Kyriacos. Photonic Crystal Fibers IV. SPIE Digital Library.
Atenció: Aquestes cites poden no estar 100% correctes.