| article html file updated | 31 August 2025 02:28 CEST | Update | https://www.mdpi.com/1996-1944/12/19/3252 |
| article html file updated | 20 July 2022 02:10 CEST | Update | - |
| article html file updated | 13 February 2020 22:38 CET | Update | - |
| article html file updated | 16 October 2019 01:10 CEST | Update | - |
| article html file updated | 5 October 2019 09:06 CEST | Original file | - |
| article pdf uploaded. | 5 October 2019 09:04 CEST | Version of Record | https://www.mdpi.com/1996-1944/12/19/3252/pdf |
| article xml uploaded. | 5 October 2019 09:04 CEST | Update | https://www.mdpi.com/1996-1944/12/19/3252/xml |
| article xml file uploaded | 5 October 2019 09:04 CEST | Original file | - |
