| article html file updated | 20 August 2026 06:51 CEST | Update | https://www.mdpi.com/2076-0825/10/9/212 |
| article html file updated | 30 July 2022 03:18 CEST | Update | N/A |
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| article html file updated | 2 September 2021 12:34 CEST | Update | N/A |
| article pdf uploaded. | 2 September 2021 12:32 CEST | Updated version of record | https://www.mdpi.com/2076-0825/10/9/212/pdf |
| article xml uploaded. | 2 September 2021 12:32 CEST | Update | https://www.mdpi.com/2076-0825/10/9/212/xml |
| article xml file uploaded | 2 September 2021 12:32 CEST | Update | N/A |
| article html file updated | 2 September 2021 12:31 CEST | Original file | N/A |
| article pdf uploaded. | 2 September 2021 12:30 CEST | Updated version of record | https://www.mdpi.com/2076-0825/10/9/212/pdf-vor |
| article xml uploaded. | 2 September 2021 12:30 CEST | Update | N/A |
| article xml file uploaded | 2 September 2021 12:30 CEST | Original file | N/A |
| article pdf uploaded. | 29 August 2021 14:32 CEST | Version of Record | https://www.mdpi.com/2076-0825/10/9/212/pdf-vor |
