@article {432,
	title = {Smartphone-Based Inertial Odometry for Blind Walkers},
	journal = {Sensors},
	volume = {21},
	year = {2021},
	month = {06/2021},
	chapter = {4033},
	url = {https://www.mdpi.com/1424-8220/21/12/4033/pdf},
	author = {Peng,Ren and Elyasi, Fatemeh and Roberto Manduchi}
}
