| article html file updated | 30 August 2025 23:45 CEST | Update | https://www.mdpi.com/1996-1944/12/16/2546 |
| article html file updated | 20 July 2022 05:29 CEST | Update | - |
| article html file updated | 13 February 2020 08:45 CET | Update | - |
| article html file updated | 27 August 2019 07:27 CEST | Update | - |
| article html file updated | 16 August 2019 11:57 CEST | Original file | - |
| article pdf uploaded. | 16 August 2019 11:55 CEST | Updated version of record | https://www.mdpi.com/1996-1944/12/16/2546/pdf |
| article xml uploaded. | 16 August 2019 11:55 CEST | Update | https://www.mdpi.com/1996-1944/12/16/2546/xml |
| article xml file uploaded | 16 August 2019 11:55 CEST | Update | - |
| article pdf uploaded. | 9 August 2019 15:29 CEST | Version of Record | https://www.mdpi.com/1996-1944/12/16/2546/pdf-vor |
| article xml file uploaded | 9 August 2019 15:29 CEST | Original file | - |
