| article html file updated | 31 August 2025 06:36 CEST | Update | https://www.mdpi.com/1996-1073/12/24/4778 |
| article html file updated | 19 July 2022 21:39 CEST | Update | - |
| article html file updated | 14 February 2020 18:50 CET | Update | - |
| article html file updated | 31 December 2019 21:29 CET | Update | - |
| article html file updated | 14 December 2019 11:27 CET | Original file | - |
| article pdf uploaded. | 14 December 2019 11:25 CET | Version of Record | https://www.mdpi.com/1996-1073/12/24/4778/pdf |
| article xml uploaded. | 14 December 2019 11:25 CET | Update | https://www.mdpi.com/1996-1073/12/24/4778/xml |
| article xml file uploaded | 14 December 2019 11:25 CET | Original file | - |
