| article html file updated | 1 September 2025 10:59 CEST | Update | https://www.mdpi.com/2227-9059/8/10/423 |
| article html file updated | 22 July 2022 21:11 CEST | Update | - |
| article html file updated | 21 October 2020 12:06 CEST | Update | - |
| article pdf uploaded. | 21 October 2020 12:05 CEST | Updated version of record | https://www.mdpi.com/2227-9059/8/10/423/pdf |
| article xml uploaded. | 21 October 2020 12:05 CEST | Update | https://www.mdpi.com/2227-9059/8/10/423/xml |
| article xml file uploaded | 21 October 2020 12:05 CEST | Update | - |
| article html file updated | 16 October 2020 06:56 CEST | Original file | - |
| article pdf uploaded. | 16 October 2020 06:55 CEST | Updated version of record | https://www.mdpi.com/2227-9059/8/10/423/pdf-vor |
| article xml uploaded. | 16 October 2020 06:55 CEST | Update | - |
| article xml file uploaded | 16 October 2020 06:55 CEST | Original file | - |
| article pdf uploaded. | 15 October 2020 15:00 CEST | Version of Record | https://www.mdpi.com/2227-9059/8/10/423/pdf-vor |
