@NationalConference{DN10,
author = {DO, H. and NGUYEN, V.},
title = {A new approach to build sensor network wireless sound smart},
booktitle = {The 5th National Metrology Conference},
month = {May},
year = {2010},
organization = {Vietnam Metrology Institute},
address = {Hanoi, Vietnam},
url = {/2010/DN10},
}