| article html file updated | 31 August 2025 14:15 CEST | Update | https://www.mdpi.com/1996-1944/13/6/1281 |
| article html file updated | 20 July 2022 22:44 CEST | Update | - |
| article html file updated | 2 April 2020 06:11 CEST | Update | - |
| article html file updated | 13 March 2020 08:30 CET | Update | - |
| article pdf uploaded. | 13 March 2020 08:29 CET | Updated version of record | https://www.mdpi.com/1996-1944/13/6/1281/pdf |
| article xml uploaded. | 13 March 2020 08:29 CET | Update | https://www.mdpi.com/1996-1944/13/6/1281/xml |
| article xml file uploaded | 13 March 2020 08:29 CET | Update | - |
| article html file updated | 12 March 2020 13:28 CET | Original file | - |
| article pdf uploaded. | 12 March 2020 13:27 CET | Version of Record | https://www.mdpi.com/1996-1944/13/6/1281/pdf-vor |
| article xml file uploaded | 12 March 2020 13:27 CET | Original file | - |
