Não informado. (2018). Trends & Techniques in the Contemporary Dental Laboratory. National Association of Dental Laboratories.
Lua i Stíl Chicago (17ú heag.)Não informado. Trends & Techniques in the Contemporary Dental Laboratory. Alexandria, Va: National Association of Dental Laboratories, 2018.
Lua MLA (8ú heag.)Não informado. Trends & Techniques in the Contemporary Dental Laboratory. National Association of Dental Laboratories, 2018.
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