| article html file updated | 31 August 2025 03:07 CEST | Update | https://www.mdpi.com/1996-1944/12/20/3411 |
| article html file updated | 20 July 2022 01:22 CEST | Update | - |
| article html file updated | 14 February 2020 01:58 CET | Update | - |
| article html file updated | 30 October 2019 20:39 CET | Update | - |
| article html file updated | 18 October 2019 10:10 CEST | Original file | - |
| article pdf uploaded. | 18 October 2019 10:09 CEST | Version of Record | https://www.mdpi.com/1996-1944/12/20/3411/pdf |
| article xml uploaded. | 18 October 2019 10:09 CEST | Update | https://www.mdpi.com/1996-1944/12/20/3411/xml |
| article xml file uploaded | 18 October 2019 10:09 CEST | Original file | - |
