APA Style

ZHANG, L. (2016). Ultra-Broadly Tunable Light Sources Based on the Nonlinear Effects in Photonic Crystal Fibers . : Springer Berlin, Heidelberg.

MLA Style

ZHANG, Lei. "Ultra-Broadly Tunable Light Sources Based on the Nonlinear Effects in Photonic Crystal Fibers". : Springer Berlin, Heidelberg, 2016. Text.