| article html file updated | 31 August 2025 11:31 CEST | Update | https://www.mdpi.com/1996-1073/13/4/810 |
| article html file updated | 20 July 2022 20:02 CEST | Update | - |
| article html file updated | 7 March 2020 10:30 CET | Update | - |
| article html file updated | 7 March 2020 08:11 CET | Update | - |
| article html file updated | 19 February 2020 13:15 CET | Original file | - |
| article pdf uploaded. | 19 February 2020 13:13 CET | Updated version of record | https://www.mdpi.com/1996-1073/13/4/810/pdf |
| article xml uploaded. | 19 February 2020 13:13 CET | Update | https://www.mdpi.com/1996-1073/13/4/810/xml |
| article xml file uploaded | 19 February 2020 13:13 CET | Update | - |
| article pdf uploaded. | 13 February 2020 08:24 CET | Version of Record | https://www.mdpi.com/1996-1073/13/4/810/pdf-vor |
| article xml file uploaded | 13 February 2020 08:24 CET | Original file | - |
