| article html file updated | 31 August 2025 02:49 CEST | Update | https://www.mdpi.com/1996-1944/12/20/3334 |
| article html file updated | 20 July 2022 01:44 CEST | Update | - |
| article html file updated | 14 February 2020 00:25 CET | Update | - |
| article html file updated | 30 October 2019 18:48 CET | Update | - |
| article html file updated | 23 October 2019 08:39 CEST | Original file | - |
| article pdf uploaded. | 23 October 2019 08:36 CEST | Updated version of record | https://www.mdpi.com/1996-1944/12/20/3334/pdf |
| article xml uploaded. | 23 October 2019 08:36 CEST | Update | https://www.mdpi.com/1996-1944/12/20/3334/xml |
| article xml file uploaded | 23 October 2019 08:36 CEST | Update | - |
| article pdf uploaded. | 12 October 2019 13:59 CEST | Version of Record | https://www.mdpi.com/1996-1944/12/20/3334/pdf-vor |
| article xml file uploaded | 12 October 2019 13:59 CEST | Original file | - |
