| article html file updated | 31 August 2025 07:58 CEST | Update | https://www.mdpi.com/2227-7390/8/1/43 |
| article html file updated | 19 July 2022 20:20 CEST | Update | - |
| article html file updated | 14 February 2020 23:20 CET | Update | - |
| article html file updated | 5 February 2020 21:39 CET | Update | - |
| article html file updated | 12 January 2020 10:27 CET | Original file | - |
| article pdf uploaded. | 12 January 2020 10:26 CET | Updated version of record | https://www.mdpi.com/2227-7390/8/1/43/pdf |
| article xml uploaded. | 12 January 2020 10:26 CET | Update | https://www.mdpi.com/2227-7390/8/1/43/xml |
| article xml file uploaded | 12 January 2020 10:26 CET | Update | - |
| article pdf uploaded. | 1 January 2020 09:34 CET | Version of Record | https://www.mdpi.com/2227-7390/8/1/43/pdf-vor |
| article xml file uploaded | 1 January 2020 09:34 CET | Original file | - |
