@incollection{Liang17,
author = {Daodang Wang and Rongguang Liang},
title = {Point Diffraction Interferometry},
booktitle = {Optical Interferometry},
publisher = {IntechOpen},
address = {Rijeka},
year = {2017},
editor = {Alexander A. Banishev and Mithun Bhowmick and Jue Wang},
chapter = {9},
doi = {10.5772/65907},
url = {https://doi.org/10.5772/65907}
}