DIN EN ISO 10139-2:2016-12 Dentistry - Soft lining materials for removable dentures - Part 2: Materials for long-term use (ISO 10139-2:2016); German version EN ISO 10139-2:2016
2016DIN EN ISO 10139-2:2016-12 Dentistry - Soft lining materials for removable dentures - Part 2: Materials for long-term use (ISO 10139-2:2016); German version EN ISO 10139-2:2016
2016DIN EN ISO 10139-2:2016 Dentistry - Soft lining materials for removable dentures - Part 2: Materials for long-term use (ISO 10139-2:2016); German version EN ISO 10139-2:2016
2010DIN EN ISO 10139-2:2010 Dentistry - Soft lining materials for removable dentures - Part 2: Materials for long-term use (ISO 10139-2:2009); German version EN ISO 10139-2:2009