| article html file updated | 31 August 2025 10:53 CEST | Update | https://www.mdpi.com/2409-9287/5/1/2 |
| article html file updated | 20 July 2022 19:25 CEST | Update | N/A |
| article html file updated | 21 March 2020 09:11 CET | Original file | N/A |
| article pdf uploaded. | 21 March 2020 09:10 CET | Updated version of record | https://www.mdpi.com/2409-9287/5/1/2/pdf |
| article xml uploaded. | 21 March 2020 09:10 CET | Update | https://www.mdpi.com/2409-9287/5/1/2/xml |
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| article pdf uploaded. | 6 February 2020 12:30 CET | Version of Record | https://www.mdpi.com/2409-9287/5/1/2/pdf-vor |
| article xml file uploaded | 6 February 2020 12:30 CET | Original file | N/A |
