[3] López R M, LópezR M， SpirinV V， ShlyaginM G， et al, LópezR M， SpirinV V， ShlyaginM G， et al, LópezR M， SpirinV V， ShlyaginM G， et al, Spirin V V, Shlyagin M G. Coherent optical frequency domain reflectometry for interrogation of bend-based fiber optic hydrocarbon sensors[J]. Optical Fiber Technology, 10, 79-90(2004).

[4] Inaudi D, InaudiD ， BelliR ， WalderR, InaudiD ， BelliR ， WalderR, Belli R, Walder R. Detection and localization of micro-leakages using distributed fiber optic sensing[C]. Alberta, 10, 599-605(2008).