| article html file updated | 31 August 2025 02:26 CEST | Update | https://www.mdpi.com/1996-1944/12/19/3244 |
| article html file updated | 20 July 2022 02:12 CEST | Update | - |
| article html file updated | 13 February 2020 22:27 CET | Update | - |
| article html file updated | 16 October 2019 01:05 CEST | Update | - |
| article html file updated | 4 October 2019 10:09 CEST | Original file | - |
| article pdf uploaded. | 4 October 2019 10:08 CEST | Version of Record | https://www.mdpi.com/1996-1944/12/19/3244/pdf |
| article xml uploaded. | 4 October 2019 10:08 CEST | Update | https://www.mdpi.com/1996-1944/12/19/3244/xml |
| article xml file uploaded | 4 October 2019 10:08 CEST | Original file | - |
