| article html file updated | 31 August 2025 06:43 CEST | Update | https://www.mdpi.com/2071-1050/11/24/7219 |
| article html file updated | 19 July 2022 21:33 CEST | Update | - |
| article html file updated | 14 February 2020 19:12 CET | Update | - |
| article html file updated | 31 December 2019 07:50 CET | Update | - |
| article pdf uploaded. | 26 December 2019 11:26 CET | Updated version of record | https://www.mdpi.com/2071-1050/11/24/7219/pdf |
| article html file updated | 19 December 2019 08:23 CET | Original file | - |
| article pdf uploaded. | 19 December 2019 08:21 CET | Updated version of record | https://www.mdpi.com/2071-1050/11/24/7219/pdf-vor |
| article xml uploaded. | 19 December 2019 08:21 CET | Update | https://www.mdpi.com/2071-1050/11/24/7219/xml |
| article xml file uploaded | 19 December 2019 08:21 CET | Update | - |
| article pdf uploaded. | 16 December 2019 16:51 CET | Version of Record | https://www.mdpi.com/2071-1050/11/24/7219/pdf-vor |
| article xml file uploaded | 16 December 2019 16:51 CET | Original file | - |
