| article html file updated | 31 August 2025 22:12 CEST | Update | https://www.mdpi.com/2077-0383/9/6/1651 |
| article html file updated | 21 July 2022 06:36 CEST | Update | N/A |
| article html file updated | 31 May 2020 13:17 CEST | Original file | N/A |
| article pdf uploaded. | 31 May 2020 13:16 CEST | Version of Record | https://www.mdpi.com/2077-0383/9/6/1651/pdf |
| article xml uploaded. | 31 May 2020 13:16 CEST | Update | https://www.mdpi.com/2077-0383/9/6/1651/xml |
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