| article html file updated | 31 August 2025 10:59 CEST | Update | https://www.mdpi.com/2075-4442/8/2/17 |
| article html file updated | 20 July 2022 19:30 CEST | Update | - |
| article html file updated | 1 March 2020 14:36 CET | Original file | - |
| article pdf uploaded. | 1 March 2020 14:35 CET | Updated version of record | https://www.mdpi.com/2075-4442/8/2/17/pdf |
| article xml uploaded. | 1 March 2020 14:35 CET | Update | https://www.mdpi.com/2075-4442/8/2/17/xml |
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| article pdf uploaded. | 7 February 2020 09:19 CET | Version of Record | https://www.mdpi.com/2075-4442/8/2/17/pdf-vor |
| article xml file uploaded | 7 February 2020 09:19 CET | Original file | - |
