Committee on Assessment of Fire Suppression Substitutes and Alternatives to Halon, Fire Suppression Substitutes and Alternatives to Halon for US Navy Applications, Naval Studies Board NSB, Commission on Physical Sciences, Mathematics, and Applications, National Research Council, National Academy Press, Washington, D.C., USA 1997. http://www.nap.edu/download.php?record_id=5744, (Fr Suppr Subst and Altern to Halon/ Fr Prac - Amer) {32}