| article html file updated | 25 December 2025 20:56 CET | Update | https://www.mdpi.com/2227-7099/9/3/117 |
| article html file updated | 6 September 2025 23:10 CEST | Update | N/A |
| article html file updated | 28 July 2022 06:41 CEST | Update | N/A |
| article html file updated | 18 August 2021 16:20 CEST | Original file | N/A |
| article pdf uploaded. | 18 August 2021 16:19 CEST | Version of Record | https://www.mdpi.com/2227-7099/9/3/117/pdf |
| article xml uploaded. | 18 August 2021 16:19 CEST | Update | https://www.mdpi.com/2227-7099/9/3/117/xml |
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