Dentistry - Soft lining materials for removable dentures - Part 2: Materials for long-term use (ISO 10139-2:1999); German version EN ISO 10139-2:2001— 13 стр.
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— 17 стр.
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— 17 стр.