Certified reference material for coal in accordance with the PN-EN ISO 17034:2017-03 standard and ISO GUIDE 35:2017
DOI: https://doi.org/10.2478/environ-2023-0003 | Journal eISSN: 2354-0079
Language: English
Page range: 33 - 44
Submitted on: Oct 19, 2022
Accepted on: Mar 6, 2023
Published on: Apr 19, 2023
Published by: University of Silesia in Katowice, Institute of Mathematics
In partnership with: Paradigm Publishing Services
Publication frequency: 4 issues per year
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© 2023 Katarzyna Więcek, Aneta Kocela-Jagiełko, Wojciech Szulik, Piotr Celary, published by University of Silesia in Katowice, Institute of Mathematics
This work is licensed under the Creative Commons Attribution 4.0 License.