| article html file updated | 16 August 2026 00:16 CEST | Update | https://www.mdpi.com/1996-1073/12/10/1877 |
| article html file updated | 30 August 2025 15:10 CEST | Update | N/A |
| article html file updated | 21 August 2025 21:02 CEST | Update | N/A |
| article html file updated | 12 February 2020 13:02 CET | Update | N/A |
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| article html file updated | 4 June 2019 14:23 CEST | Update | N/A |
| article html file updated | 17 May 2019 12:05 CEST | Original file | N/A |
| article pdf uploaded. | 17 May 2019 12:03 CEST | Updated version of record | https://www.mdpi.com/1996-1073/12/10/1877/pdf |
| article xml uploaded. | 17 May 2019 12:03 CEST | Update | https://www.mdpi.com/1996-1073/12/10/1877/xml |
| article xml file uploaded | 17 May 2019 12:03 CEST | Update | N/A |
| article pdf uploaded. | 16 May 2019 16:46 CEST | Version of Record | https://www.mdpi.com/1996-1073/12/10/1877/pdf-vor |
| article xml file uploaded | 16 May 2019 16:46 CEST | Original file | N/A |
