| article html file updated | 31 August 2025 04:11 CEST | Update | https://www.mdpi.com/1996-1073/12/22/4234 |
| article html file updated | 20 July 2022 00:10 CEST | Update | - |
| article html file updated | 14 February 2020 07:17 CET | Update | - |
| article html file updated | 27 November 2019 18:43 CET | Update | - |
| article html file updated | 18 November 2019 12:43 CET | Original file | - |
| article pdf uploaded. | 18 November 2019 12:41 CET | Updated version of record | https://www.mdpi.com/1996-1073/12/22/4234/pdf |
| article xml uploaded. | 18 November 2019 12:41 CET | Update | https://www.mdpi.com/1996-1073/12/22/4234/xml |
| article xml file uploaded | 18 November 2019 12:41 CET | Update | - |
| article pdf uploaded. | 6 November 2019 14:29 CET | Version of Record | https://www.mdpi.com/1996-1073/12/22/4234/pdf-vor |
| article xml file uploaded | 6 November 2019 14:29 CET | Original file | - |
