Grayson, Martin.
Encyclopedia of Chemical Technology Vol-16 / - Third Ed. / - New York : John Wiley & Sons. - p.971 :
0-471-02069-9
E:(F)k / L8.16
Encyclopedia of Chemical Technology Vol-16 / - Third Ed. / - New York : John Wiley & Sons. - p.971 :
0-471-02069-9
E:(F)k / L8.16