Lua APA (7ú heag.)
Pecheva, E. (2017). Study of biocompatible and biological materials: Can they be influenced by external factors? Materials Research Forum LLC.
Lua i Stíl Chicago (17ú heag.)
Pecheva, Emilia. Study of Biocompatible and Biological Materials: Can They Be Influenced by External Factors? Millersville, Pennsylvania: Materials Research Forum LLC, 2017.
Lua MLA (9ú heag.)
Pecheva, Emilia. Study of Biocompatible and Biological Materials: Can They Be Influenced by External Factors? Materials Research Forum LLC, 2017.
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