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Soils. Determination of mobile compounds of phosphorus and potassium by Kirsanov method modified by CINAO
Document status: Withdrawn
Indoor air. Part 2. Sampling for formaldehyde content. Main principles
Document status: Active
Soils. Determination of mobile compounds of boron by Berger and Truog method modified by CINAO
Document status: Active
Sterilization of medical devices. Microbiological methods. Part 1. Estimation of population of microorganisms on products
Document status: Cancelled