| article html file updated | 25 December 2025 04:04 CET | Update | https://www.mdpi.com/2227-9059/9/2/191 |
| article html file updated | 1 September 2025 21:42 CEST | Update | - |
| article html file updated | 25 July 2022 03:31 CEST | Update | - |
| article html file updated | 24 February 2021 06:50 CET | Original file | - |
| article pdf uploaded. | 24 February 2021 06:49 CET | Updated version of record | https://www.mdpi.com/2227-9059/9/2/191/pdf |
| article xml uploaded. | 24 February 2021 06:49 CET | Update | https://www.mdpi.com/2227-9059/9/2/191/xml |
| article xml file uploaded | 24 February 2021 06:49 CET | Original file | - |
| article supplementary file uploaded. | 19 February 2021 06:23 CET | - | https://www.mdpi.com/2227-9059/9/2/191#supplementary |
| article pdf uploaded. | 19 February 2021 06:23 CET | Updated version of record | https://www.mdpi.com/2227-9059/9/2/191/pdf-vor |
| article pdf uploaded. | 14 February 2021 13:18 CET | Version of Record | https://www.mdpi.com/2227-9059/9/2/191/pdf-vor |
