National Standard of the P.R.C., General requirements on raw materials of toothpastes; (248 page(s), in Chinese)
National Standard of the P.R.C., Implants for surgery - Metallic materials - Part 3: wrought titanium 6-aluminum 4-vanadium alloy; (10 page(s), in Chinese)
Draft resolution 1303, 23 December 2024; (6 page(s), in Portuguese)
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