| article html file updated | 17 August 2026 19:28 CEST | Update | https://www.mdpi.com/2075-4418/10/8/509 |
| article html file updated | 24 December 2025 20:05 CET | Update | N/A |
| article html file updated | 1 September 2025 03:42 CEST | Update | N/A |
| article html file updated | 22 July 2022 00:59 CEST | Update | N/A |
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| article html file updated | 23 July 2020 06:01 CEST | Original file | N/A |
| article pdf uploaded. | 23 July 2020 06:00 CEST | Updated version of record | https://www.mdpi.com/2075-4418/10/8/509/pdf |
| article xml uploaded. | 23 July 2020 06:00 CEST | Update | https://www.mdpi.com/2075-4418/10/8/509/xml |
| article xml file uploaded | 23 July 2020 06:00 CEST | Original file | N/A |
| article pdf uploaded. | 22 July 2020 17:29 CEST | Version of Record | https://www.mdpi.com/2075-4418/10/8/509/pdf-vor |
