| article html file updated | 7 September 2025 09:50 CEST | Update | https://www.mdpi.com/1996-1073/15/1/70 |
| article html file updated | 30 July 2022 23:57 CEST | Update | - |
| article html file updated | 23 December 2021 10:24 CET | Update | - |
| article pdf uploaded. | 23 December 2021 10:22 CET | Updated version of record | https://www.mdpi.com/1996-1073/15/1/70/pdf |
| article xml uploaded. | 23 December 2021 10:22 CET | Update | https://www.mdpi.com/1996-1073/15/1/70/xml |
| article xml file uploaded | 23 December 2021 10:22 CET | Update | - |
| article html file updated | 23 December 2021 10:13 CET | Update | - |
| article pdf uploaded. | 23 December 2021 10:11 CET | Updated version of record | https://www.mdpi.com/1996-1073/15/1/70/pdf-vor |
| article xml uploaded. | 23 December 2021 10:11 CET | Update | - |
| article xml file uploaded | 23 December 2021 10:11 CET | Update | - |
| article html file updated | 23 December 2021 10:09 CET | Update | - |
| article html file updated | 23 December 2021 08:49 CET | Original file | - |
| article pdf uploaded. | 23 December 2021 08:47 CET | Updated version of record | https://www.mdpi.com/1996-1073/15/1/70/pdf-vor |
| article xml uploaded. | 23 December 2021 08:47 CET | Update | - |
| article xml file uploaded | 23 December 2021 08:47 CET | Original file | - |
| article pdf uploaded. | 22 December 2021 17:41 CET | Version of Record | https://www.mdpi.com/1996-1073/15/1/70/pdf-vor |
