| article html file updated | 1 September 2025 21:34 CEST | Update | https://www.mdpi.com/2071-1050/13/4/2007 |
| article html file updated | 25 July 2022 03:19 CEST | Update | N/A |
| article html file updated | 22 February 2021 05:06 CET | Update | N/A |
| article pdf uploaded. | 22 February 2021 05:05 CET | Updated version of record | https://www.mdpi.com/2071-1050/13/4/2007/pdf |
| article xml uploaded. | 22 February 2021 05:05 CET | Update | https://www.mdpi.com/2071-1050/13/4/2007/xml |
| article xml file uploaded | 22 February 2021 05:05 CET | Update | N/A |
| article html file updated | 18 February 2021 08:39 CET | Update | N/A |
| article xml uploaded. | 18 February 2021 08:38 CET | Update | N/A |
| article html file updated | 18 February 2021 08:33 CET | Update | N/A |
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| article html file updated | 18 February 2021 07:59 CET | Update | N/A |
| article xml uploaded. | 18 February 2021 07:57 CET | Update | N/A |
| article html file updated | 18 February 2021 05:59 CET | Update | N/A |
| article pdf uploaded. | 18 February 2021 03:20 CET | Updated version of record | https://www.mdpi.com/2071-1050/13/4/2007/pdf-vor |
| article xml uploaded. | 18 February 2021 03:20 CET | Update | N/A |
| article xml file uploaded | 18 February 2021 03:20 CET | Update | N/A |
| article html file updated | 13 February 2021 04:20 CET | Original file | N/A |
| article xml file uploaded | 13 February 2021 04:18 CET | Update | N/A |
| article pdf uploaded. | 13 February 2021 04:18 CET | Version of Record | https://www.mdpi.com/2071-1050/13/4/2007/pdf-vor |
| article xml uploaded. | 13 February 2021 04:18 CET | Original file | N/A |
