@article{paperid:1094832,
author = {Naser Partovi Shabestari and Rashidian Vaziri, Mohamad Reza and Mahmood Bakhshandeh and Isa Alidokht and Younes Alizadeh},
title = {Fabrication of a simple and easy-to-make piezoelectric actuator and its use as phase shifter in digital speckle pattern interferometry},
journal = {Journal of Optics(India)},
year = {2019},
volume = {48},
number = {2},
month = {June},
issn = {0972-8821},
pages = {272--282},
			numpages = {10},
keywords = {Piezoelectric actuator; Carre´ phase shifting; Electronic speckle pattern interferometry; Strain
measurement},
}