| article html file updated | 24 December 2025 17:19 CET | Update | https://www.mdpi.com/2073-8994/12/2/201 |
| article html file updated | 31 August 2025 10:25 CEST | Update | N/A |
| article html file updated | 20 July 2022 18:55 CEST | Update | N/A |
| article html file updated | 27 February 2020 10:48 CET | Original file | N/A |
| article pdf uploaded. | 27 February 2020 10:46 CET | Updated version of record | https://www.mdpi.com/2073-8994/12/2/201/pdf |
| article xml uploaded. | 27 February 2020 10:46 CET | Update | https://www.mdpi.com/2073-8994/12/2/201/xml |
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| article pdf uploaded. | 1 February 2020 08:18 CET | Version of Record | https://www.mdpi.com/2073-8994/12/2/201/pdf-vor |
| article xml file uploaded | 1 February 2020 08:18 CET | Original file | N/A |
