IX. Sanggunian

Internet:

http://www.nsc.org/issues/rad/risks.htm

http://www.lbl.gov/abc/wallchart/chapters/15/0.html

http://www.bt.cdc.gov/radiation/tagalog/pdf/emergencyfaq.pdf

http://carcin.oxfordjournals.org/cgi/content/full/21/3/397?maxtoshow=&HITS=&hits=&RESULTFORMAT=&fulltext=carcinogenesis&searchid=1018483741899_29510&stored_search=&FIRSTINDEX=125&resourcetype=1

Aklat:

Miller, G. Tyler. Environmental Science, (Singapore: Thompson Learning Asia, 2006).