2221-2450 2221-2450 S2221-24502023000100248 Cuba 00 00 2023 00 00 2023 54 248 259

2023 12 2 2 160-73 2021 NC ISO/IEC 17025:2017 2017 ISO 16140-3:2021 2021 UNE-EN ISO 6579-1: 2017 2017 UNE-EN ISO 6579-1:2017/A1:2020 2017 NC 585:2017 2017 POL 2:2021 2021 NC ISO 7218:2013 2013 NC ISO 11133:2021 202 2019 2021 2021 2021 2016