| article html file updated | 18 August 2026 09:27 CEST | Update | https://www.mdpi.com/2227-7390/8/11/2039 |
| article html file updated | 1 September 2025 13:33 CEST | Update | N/A |
| article html file updated | 23 July 2022 01:13 CEST | Update | N/A |
| article html file updated | 24 November 2020 03:47 CET | Update | N/A |
| article pdf uploaded. | 24 November 2020 03:46 CET | Updated version of record | https://www.mdpi.com/2227-7390/8/11/2039/pdf |
| article xml uploaded. | 24 November 2020 03:46 CET | Update | https://www.mdpi.com/2227-7390/8/11/2039/xml |
| article xml file uploaded | 24 November 2020 03:46 CET | Update | N/A |
| article html file updated | 16 November 2020 09:41 CET | Original file | N/A |
| article pdf uploaded. | 16 November 2020 09:39 CET | Version of Record | https://www.mdpi.com/2227-7390/8/11/2039/pdf-vor |
| article xml uploaded. | 16 November 2020 09:39 CET | Update | N/A |
| article xml file uploaded | 16 November 2020 09:39 CET | Original file | N/A |
