Ultrasonics
Ultrasonics > 2013 > 53 > 1 > 265-270
Ultrasonics > 2013 > 53 > 3 > 677-685
Ultrasonics > 2013 > 53 > 7 > 1217-1226
Ultrasonics > 2013 > 53 > 1 > 265-270
Ultrasonics > 2013 > 53 > 3 > 677-685
Ultrasonics > 2013 > 53 > 7 > 1217-1226