| article html file updated | 1 September 2025 04:31 CEST | Update | https://www.mdpi.com/2227-7390/8/8/1249 |
| article html file updated | 22 July 2022 02:00 CEST | Update | - |
| article html file updated | 5 August 2020 13:52 CEST | Original file | - |
| article pdf uploaded. | 5 August 2020 13:51 CEST | Updated version of record | https://www.mdpi.com/2227-7390/8/8/1249/pdf |
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| article pdf uploaded. | 31 July 2020 11:46 CEST | Updated version of record | https://www.mdpi.com/2227-7390/8/8/1249/pdf-vor |
| article pdf uploaded. | 31 July 2020 11:46 CEST | Version of Record | https://www.mdpi.com/2227-7390/8/8/1249/pdf-vor |
