| article html file updated | 30 August 2025 22:41 CEST | Update | https://www.mdpi.com/2571-5577/2/3/23 |
| article html file updated | 20 July 2022 06:46 CEST | Update | - |
| article html file updated | 13 February 2020 03:24 CET | Update | - |
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| article xml uploaded. | 23 July 2019 15:02 CEST | Update | https://www.mdpi.com/2571-5577/2/3/23/xml |
| article pdf uploaded. | 23 July 2019 15:02 CEST | Updated version of record | https://www.mdpi.com/2571-5577/2/3/23/pdf |
| article html file updated | 18 July 2019 16:09 CEST | Original file | - |
| article pdf uploaded. | 18 July 2019 16:08 CEST | Version of Record | https://www.mdpi.com/2571-5577/2/3/23/pdf-vor |
| article xml file uploaded | 18 July 2019 16:08 CEST | Original file | - |
