| article html file updated | 11 September 2025 18:18 CEST | Update | https://www.mdpi.com/1999-5903/15/4/121 |
| article html file updated | 5 September 2025 20:40 CEST | Update | - |
| article html file updated | 6 April 2023 22:32 CEST | Update | - |
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| article pdf uploaded. | 4 April 2023 04:00 CEST | Updated version of record | https://www.mdpi.com/1999-5903/15/4/121/pdf |
| article xml uploaded. | 4 April 2023 04:00 CEST | Update | https://www.mdpi.com/1999-5903/15/4/121/xml |
| article html file updated | 27 March 2023 05:54 CEST | Original file | - |
| article pdf uploaded. | 27 March 2023 05:52 CEST | Updated version of record | https://www.mdpi.com/1999-5903/15/4/121/pdf-vor |
| article pdf uploaded. | 25 March 2023 11:18 CET | Updated version of record | https://www.mdpi.com/1999-5903/15/4/121/pdf-vor |
| article pdf uploaded. | 25 March 2023 10:19 CET | Version of Record | https://www.mdpi.com/1999-5903/15/4/121/pdf-vor |
