| article html file updated | 1 September 2025 21:18 CEST | Update | https://www.mdpi.com/2227-9067/8/2/128 |
| article html file updated | 24 July 2022 23:10 CEST | Update | - |
| article html file updated | 20 February 2021 10:02 CET | Update | - |
| article html file updated | 20 February 2021 03:24 CET | Original file | - |
| article pdf uploaded. | 20 February 2021 03:22 CET | Updated version of record | https://www.mdpi.com/2227-9067/8/2/128/pdf |
| article xml uploaded. | 20 February 2021 03:22 CET | Update | https://www.mdpi.com/2227-9067/8/2/128/xml |
| article xml file uploaded | 20 February 2021 03:22 CET | Original file | - |
| article supplementary file uploaded. | 10 February 2021 12:06 CET | - | https://www.mdpi.com/2227-9067/8/2/128#supplementary |
| article pdf uploaded. | 10 February 2021 12:06 CET | Version of Record | https://www.mdpi.com/2227-9067/8/2/128/pdf-vor |
