| article html file updated | 1 September 2025 22:10 CEST | Update | https://www.mdpi.com/2227-9059/9/2/211 |
| article html file updated | 25 July 2022 04:10 CEST | Update | - |
| article html file updated | 25 February 2021 10:59 CET | Update | - |
| article html file updated | 25 February 2021 10:48 CET | Original file | - |
| article pdf uploaded. | 25 February 2021 10:47 CET | Updated version of record | https://www.mdpi.com/2227-9059/9/2/211/pdf |
| article xml uploaded. | 25 February 2021 10:47 CET | Update | https://www.mdpi.com/2227-9059/9/2/211/xml |
| article xml file uploaded | 25 February 2021 10:47 CET | Update | - |
| article pdf uploaded. | 25 February 2021 10:33 CET | Updated version of record | https://www.mdpi.com/2227-9059/9/2/211/pdf-vor |
| article xml uploaded. | 25 February 2021 10:33 CET | Update | - |
| article xml file uploaded | 25 February 2021 10:33 CET | Original file | - |
| article pdf uploaded. | 19 February 2021 15:32 CET | Version of Record | https://www.mdpi.com/2227-9059/9/2/211/pdf-vor |
