| article html file updated | 18 August 2026 10:56 CEST | Update | https://www.mdpi.com/2079-9292/9/12/2007 |
| article html file updated | 1 September 2025 14:28 CEST | Update | N/A |
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| article html file updated | 1 December 2020 06:52 CET | Update | N/A |
| article pdf uploaded. | 1 December 2020 06:50 CET | Updated version of record | https://www.mdpi.com/2079-9292/9/12/2007/pdf |
| article xml uploaded. | 1 December 2020 06:50 CET | Update | https://www.mdpi.com/2079-9292/9/12/2007/xml |
| article xml file uploaded | 1 December 2020 06:49 CET | Update | N/A |
| article html file updated | 1 December 2020 02:49 CET | Update | N/A |
| article pdf uploaded. | 1 December 2020 02:47 CET | Updated version of record | https://www.mdpi.com/2079-9292/9/12/2007/pdf-vor |
| article xml uploaded. | 1 December 2020 02:47 CET | Update | N/A |
| article xml file uploaded | 1 December 2020 02:47 CET | Update | N/A |
| article html file updated | 26 November 2020 11:46 CET | Original file | N/A |
| article pdf uploaded. | 26 November 2020 11:30 CET | Version of Record | https://www.mdpi.com/2079-9292/9/12/2007/pdf-vor |
| article xml uploaded. | 26 November 2020 11:30 CET | Update | N/A |
| article xml file uploaded | 26 November 2020 11:30 CET | Original file | N/A |
