| article html file updated | 31 August 2025 12:01 CEST | Update | https://www.mdpi.com/1996-1944/13/4/908 |
| article html file updated | 20 July 2022 20:32 CEST | Update | N/A |
| article html file updated | 6 March 2020 22:22 CET | Update | N/A |
| article html file updated | 24 February 2020 13:46 CET | Original file | N/A |
| article pdf uploaded. | 24 February 2020 13:44 CET | Updated version of record | https://www.mdpi.com/1996-1944/13/4/908/pdf |
| article xml uploaded. | 24 February 2020 13:44 CET | Update | https://www.mdpi.com/1996-1944/13/4/908/xml |
| article xml file uploaded | 24 February 2020 13:44 CET | Update | N/A |
| article pdf uploaded. | 18 February 2020 14:43 CET | Version of Record | https://www.mdpi.com/1996-1944/13/4/908/pdf-vor |
| article xml file uploaded | 18 February 2020 14:43 CET | Original file | N/A |
