| article html file updated | 2 September 2025 10:10 CEST | Update | https://www.mdpi.com/2220-9964/10/6/394 |
| article html file updated | 26 July 2022 23:13 CEST | Update | - |
| article html file updated | 8 June 2021 06:58 CEST | Original file | - |
| article pdf uploaded. | 8 June 2021 06:56 CEST | Updated version of record | https://www.mdpi.com/2220-9964/10/6/394/pdf |
| article xml uploaded. | 8 June 2021 06:56 CEST | Update | https://www.mdpi.com/2220-9964/10/6/394/xml |
| article xml file uploaded | 8 June 2021 06:56 CEST | Original file | - |
| article pdf uploaded. | 7 June 2021 13:48 CEST | Version of Record | https://www.mdpi.com/2220-9964/10/6/394/pdf-vor |
