05 Oct. 2005 [http://www.fireworld.com/ifw_articles/innovation.php]http://fireworld.com/Archives/tabid/93/articleType/ArticleView/articleId/86678/Innovation.aspx* Reney, Varghese Bio-degradable Fire Fighting Foams.
05 Oct. 2005 [http://www.fireworld.com/ifw_articles/innovation.php]* http://fireworld.com/Archives/tabid/93/articleType/ArticleView/articleId/86678/Innovation.aspx* Reney, Varghese Bio-degradable Fire Fighting Foams.