| article html file updated | 1 September 2025 21:27 CEST | Update | https://www.mdpi.com/1996-1944/14/4/870 |
| article html file updated | 25 July 2022 01:39 CEST | Update | N/A |
| article html file updated | 25 February 2021 02:41 CET | Update | N/A |
| article pdf uploaded. | 25 February 2021 02:40 CET | Updated version of record | https://www.mdpi.com/1996-1944/14/4/870/pdf |
| article xml uploaded. | 25 February 2021 02:40 CET | Update | https://www.mdpi.com/1996-1944/14/4/870/xml |
| article xml file uploaded | 25 February 2021 02:40 CET | Update | N/A |
| article html file updated | 22 February 2021 08:05 CET | Original file | N/A |
| article pdf uploaded. | 22 February 2021 08:04 CET | Updated version of record | https://www.mdpi.com/1996-1944/14/4/870/pdf-vor |
| article xml uploaded. | 22 February 2021 08:04 CET | Update | N/A |
| article xml file uploaded | 22 February 2021 08:04 CET | Original file | N/A |
| article supplementary file uploaded. | 11 February 2021 16:48 CET | - | https://www.mdpi.com/1996-1944/14/4/870#supplementary |
| article pdf uploaded. | 11 February 2021 16:48 CET | Version of Record | https://www.mdpi.com/1996-1944/14/4/870/pdf-vor |
