IET Science, Measurement & Technology
IET Science, Measurement & Technology > 2015 > 9 > 2 > 172 - 177
IET Science, Measurement & Technology > 2015 > 9 > 6 > 671 - 680
IET Science, Measurement & Technology > 2015 > 9 > 2 > 172 - 177
IET Science, Measurement & Technology > 2015 > 9 > 6 > 671 - 680