| article html file updated | 1 September 2025 22:28 CEST | Update | https://www.mdpi.com/1996-1073/14/4/1176 |
| article html file updated | 25 July 2022 04:34 CEST | Update | - |
| article html file updated | 26 February 2021 11:13 CET | Update | - |
| article pdf uploaded. | 26 February 2021 11:11 CET | Updated version of record | https://www.mdpi.com/1996-1073/14/4/1176/pdf |
| article xml uploaded. | 26 February 2021 11:11 CET | Update | https://www.mdpi.com/1996-1073/14/4/1176/xml |
| article xml file uploaded | 26 February 2021 11:11 CET | Update | - |
| article html file updated | 25 February 2021 10:22 CET | Update | - |
| article html file updated | 25 February 2021 09:53 CET | Original file | - |
| article pdf uploaded. | 25 February 2021 09:51 CET | Updated version of record | https://www.mdpi.com/1996-1073/14/4/1176/pdf-vor |
| article xml uploaded. | 25 February 2021 09:51 CET | Update | - |
| article xml file uploaded | 25 February 2021 09:51 CET | Original file | - |
| article pdf uploaded. | 22 February 2021 17:13 CET | Updated version of record | https://www.mdpi.com/1996-1073/14/4/1176/pdf-vor |
| article pdf uploaded. | 22 February 2021 16:39 CET | Version of Record | https://www.mdpi.com/1996-1073/14/4/1176/pdf-vor |
