| article html file updated | 31 August 2025 07:22 CEST | Update | https://www.mdpi.com/1999-4915/12/1/26 |
| article html file updated | 19 July 2022 20:55 CEST | Update | - |
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| article html file updated | 24 December 2019 12:27 CET | Original file | - |
| article supplementary file uploaded. | 24 December 2019 12:25 CET | - | https://www.mdpi.com/1999-4915/12/1/26#supplementary |
| article pdf uploaded. | 24 December 2019 12:25 CET | Version of Record | https://www.mdpi.com/1999-4915/12/1/26/pdf |
| article xml uploaded. | 24 December 2019 12:25 CET | Update | https://www.mdpi.com/1999-4915/12/1/26/xml |
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