| article html file updated | 31 August 2025 02:41 CEST | Update | https://www.mdpi.com/1996-1073/12/20/3833 |
| article html file updated | 20 July 2022 01:54 CEST | Update | - |
| article html file updated | 13 February 2020 23:42 CET | Update | - |
| article html file updated | 29 October 2019 21:18 CET | Update | - |
| article html file updated | 14 October 2019 12:00 CEST | Original file | - |
| article pdf uploaded. | 14 October 2019 11:58 CEST | Updated version of record | https://www.mdpi.com/1996-1073/12/20/3833/pdf |
| article xml uploaded. | 14 October 2019 11:58 CEST | Update | https://www.mdpi.com/1996-1073/12/20/3833/xml |
| article xml file uploaded | 14 October 2019 11:58 CEST | Update | - |
| article pdf uploaded. | 10 October 2019 16:20 CEST | Version of Record | https://www.mdpi.com/1996-1073/12/20/3833/pdf-vor |
| article xml file uploaded | 10 October 2019 16:20 CEST | Original file | - |
