| article html file updated | 18 August 2026 08:21 CEST | Update | https://www.mdpi.com/1996-1073/13/21/5813 |
| article html file updated | 1 September 2025 12:53 CEST | Update | N/A |
| article html file updated | 23 July 2022 00:06 CEST | Update | N/A |
| article html file updated | 10 November 2020 05:54 CET | Original file | N/A |
| article pdf uploaded. | 10 November 2020 05:52 CET | Updated version of record | https://www.mdpi.com/1996-1073/13/21/5813/pdf |
| article xml uploaded. | 10 November 2020 05:52 CET | Update | https://www.mdpi.com/1996-1073/13/21/5813/xml |
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| article pdf uploaded. | 6 November 2020 13:24 CET | Version of Record | https://www.mdpi.com/1996-1073/13/21/5813/pdf-vor |
