| article html file updated | 18 August 2026 15:29 CEST | Update | https://www.mdpi.com/2076-2607/9/1/66 |
| article html file updated | 1 September 2025 17:15 CEST | Update | N/A |
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| article html file updated | 6 January 2021 10:06 CET | Update | N/A |
| article pdf uploaded. | 6 January 2021 10:01 CET | Updated version of record | https://www.mdpi.com/2076-2607/9/1/66/pdf |
| article xml uploaded. | 6 January 2021 10:01 CET | Update | https://www.mdpi.com/2076-2607/9/1/66/xml |
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| article html file updated | 29 December 2020 11:32 CET | Original file | N/A |
| article pdf uploaded. | 29 December 2020 11:31 CET | Version of Record | https://www.mdpi.com/2076-2607/9/1/66/pdf-vor |
| article xml uploaded. | 29 December 2020 11:31 CET | Update | N/A |
| article xml file uploaded | 29 December 2020 11:31 CET | Original file | N/A |
