| article html file updated | 17 August 2026 15:54 CEST | Update | https://www.mdpi.com/1996-1073/13/12/3207 |
| article html file updated | 1 September 2025 00:13 CEST | Update | N/A |
| article html file updated | 21 July 2022 21:28 CEST | Update | N/A |
| article html file updated | 22 June 2020 13:38 CEST | Original file | N/A |
| article pdf uploaded. | 22 June 2020 13:37 CEST | Updated version of record | https://www.mdpi.com/1996-1073/13/12/3207/pdf |
| article xml uploaded. | 22 June 2020 13:37 CEST | Update | https://www.mdpi.com/1996-1073/13/12/3207/xml |
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| article pdf uploaded. | 20 June 2020 06:18 CEST | Version of Record | https://www.mdpi.com/1996-1073/13/12/3207/pdf-vor |
