(1)
Barraza-Madrgial, J. A.; Muñoz-Guerrero, R.; Lejia-Salas, L.; Ranta, R. Instantaneous Position and Orientation of the Body Segments As an Arbitrary Object in 3D Space by Merging Gyroscope and Accelerometer Information. Rev Mex Ing Biom 2014, 35, 241-252.