| article html file updated | 1 September 2025 03:32 CEST | Update | https://www.mdpi.com/2076-3921/9/7/641 |
| article html file updated | 22 July 2022 00:47 CEST | Update | N/A |
| article html file updated | 21 July 2020 12:57 CEST | Original file | N/A |
| article pdf uploaded. | 21 July 2020 12:55 CEST | Version of Record | https://www.mdpi.com/2076-3921/9/7/641/pdf |
| article xml uploaded. | 21 July 2020 12:55 CEST | Update | https://www.mdpi.com/2076-3921/9/7/641/xml |
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