| article html file updated | 6 September 2025 19:24 CEST | Update | https://www.mdpi.com/1996-1073/12/20/3955 |
| article html file updated | 20 July 2022 01:24 CEST | Update | - |
| article html file updated | 14 February 2020 01:50 CET | Update | - |
| article html file updated | 29 October 2019 22:15 CET | Update | - |
| article html file updated | 23 October 2019 10:37 CEST | Original file | - |
| article pdf uploaded. | 23 October 2019 10:29 CEST | Updated version of record | https://www.mdpi.com/1996-1073/12/20/3955/pdf |
| article xml uploaded. | 23 October 2019 10:29 CEST | Update | https://www.mdpi.com/1996-1073/12/20/3955/xml |
| article xml file uploaded | 23 October 2019 10:29 CEST | Update | - |
| article pdf uploaded. | 17 October 2019 15:47 CEST | Version of Record | https://www.mdpi.com/1996-1073/12/20/3955/pdf-vor |
| article xml file uploaded | 17 October 2019 15:47 CEST | Original file | - |
