| article html file updated | 30 August 2025 20:40 CEST | Update | https://www.mdpi.com/1996-1073/12/11/2127 |
| article html file updated | 19 July 2022 19:35 CEST | Update | - |
| article html file updated | 12 February 2020 17:21 CET | Update | - |
| article html file updated | 21 October 2019 06:33 CEST | Update | - |
| article html file updated | 20 June 2019 16:35 CEST | Update | - |
| article html file updated | 6 June 2019 09:54 CEST | Original file | - |
| article pdf uploaded. | 6 June 2019 09:52 CEST | Updated version of record | https://www.mdpi.com/1996-1073/12/11/2127/pdf |
| article xml uploaded. | 6 June 2019 09:52 CEST | Update | https://www.mdpi.com/1996-1073/12/11/2127/xml |
| article xml file uploaded | 6 June 2019 09:52 CEST | Update | - |
| article pdf uploaded. | 3 June 2019 15:27 CEST | Version of Record | https://www.mdpi.com/1996-1073/12/11/2127/pdf-vor |
| article xml file uploaded | 3 June 2019 15:27 CEST | Original file | - |
