@incollection{Xie11, author = {Huai-Yi Xie}, title = {Reciprocity in Nonlocal Optics and Spectroscopy}, booktitle = {Behaviour of Electromagnetic Waves in Different Media and Structures}, publisher = {IntechOpen}, address = {Rijeka}, year = {2011}, editor = {Ali Akdagli}, chapter = {19}, doi = {10.5772/17896}, url = {https://doi.org/10.5772/17896} }