| article html file updated | 18 August 2026 08:42 CEST | Update | https://www.mdpi.com/2227-7390/8/11/2001 |
| article html file updated | 1 September 2025 13:06 CEST | Update | N/A |
| article html file updated | 23 July 2022 00:28 CEST | Update | N/A |
| article html file updated | 11 November 2020 09:11 CET | Original file | N/A |
| article pdf uploaded. | 11 November 2020 09:09 CET | Updated version of record | https://www.mdpi.com/2227-7390/8/11/2001/pdf |
| article xml uploaded. | 11 November 2020 09:09 CET | Update | https://www.mdpi.com/2227-7390/8/11/2001/xml |
| article xml file uploaded | 11 November 2020 09:09 CET | Original file | N/A |
| article pdf uploaded. | 10 November 2020 11:29 CET | Version of Record | https://www.mdpi.com/2227-7390/8/11/2001/pdf-vor |
