| article html file updated | 1 September 2025 20:18 CEST | Update | https://www.mdpi.com/1996-1944/14/3/661 |
| article html file updated | 24 July 2022 09:00 CEST | Update | N/A |
| article html file updated | 1 February 2021 07:10 CET | Update | N/A |
| article pdf uploaded. | 1 February 2021 07:08 CET | Updated version of record | https://www.mdpi.com/1996-1944/14/3/661/pdf |
| article xml uploaded. | 1 February 2021 07:08 CET | Update | https://www.mdpi.com/1996-1944/14/3/661/xml |
| article xml file uploaded | 1 February 2021 07:08 CET | Update | N/A |
| article html file updated | 31 January 2021 13:28 CET | Original file | N/A |
| article pdf uploaded. | 31 January 2021 13:25 CET | Version of Record | https://www.mdpi.com/1996-1944/14/3/661/pdf-vor |
| article xml uploaded. | 31 January 2021 13:25 CET | Update | N/A |
| article xml file uploaded | 31 January 2021 13:25 CET | Original file | N/A |
