| article html file updated | 31 August 2025 01:31 CEST | Update | https://www.mdpi.com/1996-1944/12/18/3003 |
| article html file updated | 20 July 2022 03:19 CEST | Update | - |
| article html file updated | 13 February 2020 17:58 CET | Update | - |
| article html file updated | 16 September 2019 14:35 CEST | Update | - |
| article html file updated | 16 September 2019 14:33 CEST | Update | - |
| article html file updated | 16 September 2019 14:32 CEST | Original file | - |
| article pdf uploaded. | 16 September 2019 14:30 CEST | Version of Record | https://www.mdpi.com/1996-1944/12/18/3003/pdf |
| article xml uploaded. | 16 September 2019 14:30 CEST | Update | https://www.mdpi.com/1996-1944/12/18/3003/xml |
| article xml file uploaded | 16 September 2019 14:30 CEST | Original file | - |
