2000DIN EN ISO 1599:2000-02 Plastics - Cellulose acetate - Determination of viscosity loss on moulding (ISO 1599:1990); German version EN ISO 1599:1999
2000DIN EN ISO 1599:2000 Plastics - Cellulose acetate - Determination of viscosity loss on moulding (ISO 1599:1990); German version EN ISO 1599:1999