Enlace original:
https://wedocs.unep.org//handle/20.500.11822/31559
United Nations Environment Programme
,
World Health Organization
,
[Quality Assurance and Good Laboratory Practice for Marine Microbiological Measurements - Reference Methods for Marine Pollution Studies No. 66]
,
Quality Assurance and Good Laboratory Practice for Marine Microbiological Measurements - Reference Methods for Marine Pollution Studies No. 66