| article html file updated | 4 September 2025 21:00 CEST | Update | https://www.mdpi.com/1996-1073/16/4/2013 |
| article html file updated | 9 March 2023 20:51 CET | Update | - |
| article html file updated | 21 February 2023 09:59 CET | Update | - |
| article pdf uploaded. | 21 February 2023 09:58 CET | Updated version of record | https://www.mdpi.com/1996-1073/16/4/2013/pdf |
| article xml uploaded. | 21 February 2023 09:58 CET | Update | https://www.mdpi.com/1996-1073/16/4/2013/xml |
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| article html file updated | 17 February 2023 14:51 CET | Original file | - |
| article pdf uploaded. | 17 February 2023 14:49 CET | Version of Record | https://www.mdpi.com/1996-1073/16/4/2013/pdf-vor |
| article xml uploaded. | 17 February 2023 14:49 CET | Update | - |
| article xml file uploaded | 17 February 2023 14:49 CET | Original file | - |
