| article html file updated | 19 August 2026 06:48 CEST | Update | https://www.mdpi.com/2227-7390/9/8/807 |
| article html file updated | 2 September 2025 03:03 CEST | Update | N/A |
| article html file updated | 25 July 2022 11:12 CEST | Update | N/A |
| article html file updated | 4 August 2021 15:26 CEST | Update | N/A |
| article html file updated | 9 April 2021 14:48 CEST | Update | N/A |
| article pdf uploaded. | 9 April 2021 14:47 CEST | Updated version of record | https://www.mdpi.com/2227-7390/9/8/807/pdf |
| article xml uploaded. | 9 April 2021 14:47 CEST | Update | https://www.mdpi.com/2227-7390/9/8/807/xml |
| article xml file uploaded | 9 April 2021 14:47 CEST | Update | N/A |
| article html file updated | 8 April 2021 08:29 CEST | Original file | N/A |
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