| article html file updated | 31 August 2025 18:55 CEST | Update | https://www.mdpi.com/2075-4434/8/2/37 |
| article html file updated | 21 July 2022 03:21 CEST | Update | - |
| article html file updated | 29 April 2020 14:17 CEST | Original file | - |
| article pdf uploaded. | 29 April 2020 14:15 CEST | Updated version of record | https://www.mdpi.com/2075-4434/8/2/37/pdf |
| article xml uploaded. | 29 April 2020 14:15 CEST | Update | https://www.mdpi.com/2075-4434/8/2/37/xml |
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