| article html file updated | 1 September 2025 20:30 CEST | Update | https://www.mdpi.com/2073-8994/13/2/252 |
| article html file updated | 24 July 2022 11:42 CEST | Update | N/A |
| article html file updated | 9 February 2021 09:58 CET | Update | N/A |
| article html file updated | 8 February 2021 10:56 CET | Original file | N/A |
| article pdf uploaded. | 8 February 2021 10:55 CET | Updated version of record | https://www.mdpi.com/2073-8994/13/2/252/pdf |
| article xml uploaded. | 8 February 2021 10:55 CET | Update | https://www.mdpi.com/2073-8994/13/2/252/xml |
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| article pdf uploaded. | 2 February 2021 14:07 CET | Version of Record | https://www.mdpi.com/2073-8994/13/2/252/pdf-vor |
