| article html file updated | 1 September 2025 22:24 CEST | Update | https://www.mdpi.com/1996-1073/14/4/1155 |
| article html file updated | 25 July 2022 04:29 CEST | Update | - |
| article html file updated | 24 February 2021 02:02 CET | Update | - |
| article pdf uploaded. | 24 February 2021 02:01 CET | Updated version of record | https://www.mdpi.com/1996-1073/14/4/1155/pdf |
| article xml uploaded. | 24 February 2021 02:01 CET | Update | https://www.mdpi.com/1996-1073/14/4/1155/xml |
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| article html file updated | 22 February 2021 10:59 CET | Original file | - |
| article pdf uploaded. | 22 February 2021 10:58 CET | Version of Record | https://www.mdpi.com/1996-1073/14/4/1155/pdf-vor |
| article xml uploaded. | 22 February 2021 10:58 CET | Update | - |
| article xml file uploaded | 22 February 2021 10:58 CET | Original file | - |
