Grayson, Martin.
Encyclopedia of Chemical Technology Vol-9 / - Third Ed. / - New York : John Wiley & Sons. - p.902 :
0-471-02062-1
E:(F)k / L8.9
Encyclopedia of Chemical Technology Vol-9 / - Third Ed. / - New York : John Wiley & Sons. - p.902 :
0-471-02062-1
E:(F)k / L8.9