| article html file updated | 30 July 2022 06:50 CEST | Update | https://www.mdpi.com/1911-8074/14/9/452 |
| article html file updated | 24 September 2021 12:35 CEST | Update | - |
| article html file updated | 24 September 2021 09:09 CEST | Update | - |
| article pdf uploaded. | 24 September 2021 09:08 CEST | Updated version of record | https://www.mdpi.com/1911-8074/14/9/452/pdf |
| article xml uploaded. | 24 September 2021 09:08 CEST | Update | https://www.mdpi.com/1911-8074/14/9/452/xml |
| article xml file uploaded | 24 September 2021 09:08 CEST | Update | - |
| article html file updated | 23 September 2021 10:21 CEST | Update | - |
| article html file updated | 23 September 2021 07:44 CEST | Original file | - |
| article pdf uploaded. | 23 September 2021 07:42 CEST | Updated version of record | https://www.mdpi.com/1911-8074/14/9/452/pdf-vor |
| article xml uploaded. | 23 September 2021 07:42 CEST | Update | - |
| article xml file uploaded | 23 September 2021 07:42 CEST | Original file | - |
| article pdf uploaded. | 21 September 2021 09:44 CEST | Version of Record | https://www.mdpi.com/1911-8074/14/9/452/pdf-vor |
