@NationalConference{NNV10,
author = {NGUYEN, L. and NGUYEN, C. and VU, T.},
title = {Detecting sudden changes of signal using wavelet analysis},
booktitle = {The 5th National Metrology Conference},
month = {May},
year = {2010},
organization = {Vietnam Metrology Institute},
address = {Hanoi, Vietnam},
url = {/2010/NNV10},
}