2010DIN EN ISO 1211:2010-11 Milk - Determination of fat content - Gravimetric method (Reference method) (ISO 1211:2010); German version EN ISO 1211:2010
2010DIN EN ISO 1211:2010 Milk - Determination of fat content - Gravimetric method (Reference method) (ISO 1211:2010); German version EN ISO 1211:2010