| article html file updated | 15 August 2026 22:05 CEST | Update | https://www.mdpi.com/1996-1073/12/8/1480 |
| article html file updated | 30 August 2025 14:09 CEST | Update | N/A |
| article html file updated | 21 August 2025 20:43 CEST | Update | N/A |
| article html file updated | 12 February 2020 06:18 CET | Update | N/A |
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| article html file updated | 9 May 2019 14:32 CEST | Update | N/A |
| article html file updated | 25 April 2019 10:40 CEST | Original file | N/A |
| article pdf uploaded. | 25 April 2019 10:39 CEST | Updated version of record | https://www.mdpi.com/1996-1073/12/8/1480/pdf |
| article xml uploaded. | 25 April 2019 10:39 CEST | Update | https://www.mdpi.com/1996-1073/12/8/1480/xml |
| article xml file uploaded | 25 April 2019 10:39 CEST | Update | N/A |
| article pdf uploaded. | 18 April 2019 16:02 CEST | Version of Record | https://www.mdpi.com/1996-1073/12/8/1480/pdf-vor |
| article xml file uploaded | 18 April 2019 16:02 CEST | Original file | N/A |
