In 6th SISPAT & 2nd ICOC , SG DSO disclose 2 innovations regarding
indoor decontamination.
Two world's first in indoor decon--
对抗室内生化è¢å‡» 我国两项科技创世界第一, Lianhe Zaobao, Wednesday, 9 December 2009, Page 8
-http://www.zaobao.com.sg/sp/sp091209_010.shtml