Free Access
Issue |
Ann. Zootech.
Volume 3, Number 3, 1954
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|
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Page(s) | 247 - 270 | |
DOI | https://doi.org/10.1051/animres:19540306 |
Ann. Zootech. 3 (1954) 247-270
DOI: 10.1051/animres:19540306
DOI: 10.1051/animres:19540306
NOUVELLE TECHNIQUE DU DOSAGE MICROBIOLOGIQUE DE LA VITAMINE B-12 A L'AIDE D'ESCHERICHIA COLI
CLAUDE CALET and ALAIN RERATWithout abstract
First page of the article