| article html file updated | 31 August 2025 04:42 CEST | Update | https://www.mdpi.com/2071-1050/11/22/6438 |
| article html file updated | 21 August 2025 23:21 CEST | Update | - |
| article html file updated | 14 February 2020 10:16 CET | Update | - |
| article html file updated | 29 November 2019 13:37 CET | Update | - |
| article html file updated | 20 November 2019 09:29 CET | Original file | - |
| article pdf uploaded. | 20 November 2019 09:28 CET | Updated version of record | https://www.mdpi.com/2071-1050/11/22/6438/pdf |
| article xml uploaded. | 20 November 2019 09:28 CET | Update | https://www.mdpi.com/2071-1050/11/22/6438/xml |
| article xml file uploaded | 20 November 2019 09:28 CET | Update | - |
| article pdf uploaded. | 15 November 2019 17:09 CET | Version of Record | https://www.mdpi.com/2071-1050/11/22/6438/pdf-vor |
| article xml file uploaded | 15 November 2019 17:09 CET | Original file | - |
