| article html file updated | 31 August 2025 11:54 CEST | Update | https://www.mdpi.com/1996-1944/13/4/894 |
| article html file updated | 20 July 2022 20:25 CEST | Update | N/A |
| article html file updated | 6 March 2020 22:17 CET | Update | N/A |
| article html file updated | 23 February 2020 11:51 CET | Original file | N/A |
| article pdf uploaded. | 23 February 2020 11:49 CET | Updated version of record | https://www.mdpi.com/1996-1944/13/4/894/pdf |
| article xml uploaded. | 23 February 2020 11:49 CET | Update | https://www.mdpi.com/1996-1944/13/4/894/xml |
| article xml file uploaded | 23 February 2020 11:49 CET | Update | N/A |
| article pdf uploaded. | 17 February 2020 13:23 CET | Version of Record | https://www.mdpi.com/1996-1944/13/4/894/pdf-vor |
| article xml file uploaded | 17 February 2020 13:23 CET | Original file | N/A |
