| article html file updated | 1 September 2025 14:00 CEST | Update | https://www.mdpi.com/2227-9059/8/11/522 |
| article html file updated | 23 July 2022 01:55 CEST | Update | - |
| article html file updated | 23 November 2020 02:30 CET | Original file | - |
| article pdf uploaded. | 23 November 2020 02:28 CET | Updated version of record | https://www.mdpi.com/2227-9059/8/11/522/pdf |
| article xml uploaded. | 23 November 2020 02:28 CET | Update | https://www.mdpi.com/2227-9059/8/11/522/xml |
| article xml file uploaded | 23 November 2020 02:28 CET | Original file | - |
| article supplementary file uploaded. | 20 November 2020 14:37 CET | - | https://www.mdpi.com/2227-9059/8/11/522#supplementary |
| article pdf uploaded. | 20 November 2020 14:37 CET | Version of Record | https://www.mdpi.com/2227-9059/8/11/522/pdf-vor |
