| article html file updated | 31 August 2025 05:07 CEST | Update | https://www.mdpi.com/1996-1944/12/23/3890 |
| article html file updated | 19 July 2022 23:07 CEST | Update | - |
| article html file updated | 14 February 2020 12:49 CET | Update | - |
| article html file updated | 10 December 2019 16:23 CET | Update | - |
| article html file updated | 28 November 2019 01:33 CET | Update | - |
| article pdf uploaded. | 27 November 2019 11:45 CET | Updated version of record | https://www.mdpi.com/1996-1944/12/23/3890/pdf |
| article xml uploaded. | 27 November 2019 11:45 CET | Update | https://www.mdpi.com/1996-1944/12/23/3890/xml |
| article xml file uploaded | 27 November 2019 11:45 CET | Update | - |
| article html file updated | 25 November 2019 11:27 CET | Original file | - |
| article pdf uploaded. | 25 November 2019 11:25 CET | Version of Record | https://www.mdpi.com/1996-1944/12/23/3890/pdf-vor |
| article xml uploaded. | 25 November 2019 11:25 CET | Update | - |
| article xml file uploaded | 25 November 2019 11:25 CET | Original file | - |
