| article html file updated | 1 September 2025 07:22 CEST | Update | https://www.mdpi.com/2075-5309/10/9/156 |
| article html file updated | 22 July 2022 05:45 CEST | Update | - |
| article html file updated | 3 September 2020 14:14 CEST | Original file | - |
| article pdf uploaded. | 3 September 2020 14:12 CEST | Updated version of record | https://www.mdpi.com/2075-5309/10/9/156/pdf |
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| article pdf uploaded. | 2 September 2020 14:13 CEST | Updated version of record | https://www.mdpi.com/2075-5309/10/9/156/pdf-vor |
| article pdf uploaded. | 2 September 2020 14:12 CEST | Version of Record | https://www.mdpi.com/2075-5309/10/9/156/pdf-vor |
