Results 281 to 290 of about 593,778 (297)
Some of the next articles are maybe not open access.

Chemical diversity of propolis and the problem of standardization

Journal of Ethnopharmacology, 2005
Vassya Bankova
exaly  

Standardization

MCN: The American Journal of Maternal/Child Nursing, 2009
openaire   +2 more sources

Standards and Standardization

Cataloging & Classification Quarterly, 1982
openaire   +1 more source

Standardization of Allergen Extracts with Appropriate Methods

Allergy: European Journal of Allergy and Clinical Immunology, 1978
exaly  

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