| article html file updated | 25 December 2025 12:19 CET | Update | https://www.mdpi.com/2077-1312/9/6/575 |
| article html file updated | 2 September 2025 08:48 CEST | Update | N/A |
| article html file updated | 26 July 2022 21:22 CEST | Update | N/A |
| article html file updated | 26 May 2021 11:51 CEST | Original file | N/A |
| article pdf uploaded. | 26 May 2021 11:49 CEST | Version of Record | https://www.mdpi.com/2077-1312/9/6/575/pdf |
| article xml uploaded. | 26 May 2021 11:49 CEST | Update | https://www.mdpi.com/2077-1312/9/6/575/xml |
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