| article html file updated | 2 September 2025 11:32 CEST | Update | https://www.mdpi.com/1911-8074/14/6/277 |
| article html file updated | 27 July 2022 00:56 CEST | Update | N/A |
| article html file updated | 21 June 2021 12:47 CEST | Update | N/A |
| article pdf uploaded. | 21 June 2021 12:45 CEST | Updated version of record | https://www.mdpi.com/1911-8074/14/6/277/pdf |
| article xml uploaded. | 21 June 2021 12:45 CEST | Update | https://www.mdpi.com/1911-8074/14/6/277/xml |
| article xml file uploaded | 21 June 2021 12:45 CEST | Update | N/A |
| article html file updated | 21 June 2021 12:42 CEST | Update | N/A |
| article pdf uploaded. | 21 June 2021 12:41 CEST | Updated version of record | https://www.mdpi.com/1911-8074/14/6/277/pdf-vor |
| article xml file uploaded | 21 June 2021 12:41 CEST | Update | N/A |
| article html file updated | 18 June 2021 16:27 CEST | Original file | N/A |
| article pdf uploaded. | 18 June 2021 16:25 CEST | Version of Record | https://www.mdpi.com/1911-8074/14/6/277/pdf-vor |
| article xml file uploaded | 18 June 2021 16:25 CEST | Original file | N/A |
