| article html file updated | 1 September 2025 20:37 CEST | Update | https://www.mdpi.com/2073-4425/12/2/220 |
| article html file updated | 24 July 2022 13:22 CEST | Update | - |
| article html file updated | 5 February 2021 09:31 CET | Update | - |
| article pdf uploaded. | 5 February 2021 09:29 CET | Updated version of record | https://www.mdpi.com/2073-4425/12/2/220/pdf |
| article xml uploaded. | 5 February 2021 09:29 CET | Update | https://www.mdpi.com/2073-4425/12/2/220/xml |
| article xml file uploaded | 5 February 2021 09:29 CET | Update | - |
| article html file updated | 4 February 2021 10:10 CET | Update | - |
| article html file updated | 4 February 2021 05:08 CET | Original file | - |
| article pdf uploaded. | 4 February 2021 05:07 CET | Updated version of record | https://www.mdpi.com/2073-4425/12/2/220/pdf-vor |
| article xml uploaded. | 4 February 2021 05:07 CET | Update | - |
| article xml file uploaded | 4 February 2021 05:07 CET | Original file | - |
| article pdf uploaded. | 3 February 2021 14:18 CET | Version of Record | https://www.mdpi.com/2073-4425/12/2/220/pdf-vor |
