| article html file updated | 1 September 2025 16:48 CEST | Update | https://www.mdpi.com/2071-1050/13/1/71 |
| article html file updated | 23 July 2022 06:47 CEST | Update | N/A |
| article html file updated | 24 December 2020 10:22 CET | Original file | N/A |
| article pdf uploaded. | 24 December 2020 10:21 CET | Updated version of record | https://www.mdpi.com/2071-1050/13/1/71/pdf |
| article xml uploaded. | 24 December 2020 10:20 CET | Update | https://www.mdpi.com/2071-1050/13/1/71/xml |
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| article pdf uploaded. | 23 December 2020 13:44 CET | Version of Record | https://www.mdpi.com/2071-1050/13/1/71/pdf-vor |
