| article html file updated | 1 September 2025 20:50 CEST | Update | https://www.mdpi.com/1996-1944/14/4/751 |
| article html file updated | 24 July 2022 16:29 CEST | Update | N/A |
| article html file updated | 20 February 2021 02:48 CET | Update | N/A |
| article pdf uploaded. | 20 February 2021 02:47 CET | Updated version of record | https://www.mdpi.com/1996-1944/14/4/751/pdf |
| article xml uploaded. | 20 February 2021 02:47 CET | Update | https://www.mdpi.com/1996-1944/14/4/751/xml |
| article xml file uploaded | 20 February 2021 02:47 CET | Update | N/A |
| article html file updated | 7 February 2021 10:05 CET | Update | N/A |
| article html file updated | 7 February 2021 03:45 CET | Original file | N/A |
| article pdf uploaded. | 7 February 2021 03:43 CET | Updated version of record | https://www.mdpi.com/1996-1944/14/4/751/pdf-vor |
| article xml uploaded. | 7 February 2021 03:43 CET | Update | N/A |
| article xml file uploaded | 7 February 2021 03:43 CET | Original file | N/A |
| article supplementary file uploaded. | 5 February 2021 13:18 CET | - | https://www.mdpi.com/1996-1944/14/4/751#supplementary |
| article pdf uploaded. | 5 February 2021 13:02 CET | Version of Record | https://www.mdpi.com/1996-1944/14/4/751/pdf-vor |
