| article html file updated | 31 August 2025 04:23 CEST | Update | https://www.mdpi.com/1996-1073/12/22/4279 |
| article html file updated | 19 July 2022 23:56 CEST | Update | - |
| article html file updated | 14 February 2020 08:19 CET | Update | - |
| article html file updated | 27 November 2019 19:42 CET | Update | - |
| article html file updated | 20 November 2019 09:26 CET | Original file | - |
| article pdf uploaded. | 20 November 2019 09:24 CET | Updated version of record | https://www.mdpi.com/1996-1073/12/22/4279/pdf |
| article xml uploaded. | 20 November 2019 09:24 CET | Update | https://www.mdpi.com/1996-1073/12/22/4279/xml |
| article xml file uploaded | 20 November 2019 09:24 CET | Update | - |
| article pdf uploaded. | 9 November 2019 11:10 CET | Version of Record | https://www.mdpi.com/1996-1073/12/22/4279/pdf-vor |
| article xml file uploaded | 9 November 2019 11:10 CET | Original file | - |
