@book{22230,
	author = {Zhao, F.},
	title = {Measurement of micro stress fields in epoxy matrix around a fibre using phase-stepping automated photoelasticity},
	url = {https://drive.google.com/file/d/1p2s8ojSZFWN21ruB5y_rFcL-xoh7cxJ4/view?usp=drivesdk}
}