El-Nokaly, M. A., & Soini, H. A. (1999). Polysaccharide applications: Cosmetics and pharmaceuticals. American Chemical Society.
Lua i Stíl Chicago (17ú heag.)El-Nokaly, Magda A., agus Helena A. Soini. Polysaccharide Applications: Cosmetics and Pharmaceuticals. Washington, DC: American Chemical Society, 1999.
Lua MLA (9ú heag.)El-Nokaly, Magda A., agus Helena A. Soini. Polysaccharide Applications: Cosmetics and Pharmaceuticals. American Chemical Society, 1999.
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