| article html file updated | 1 September 2025 22:26 CEST | Update | https://www.mdpi.com/1422-0067/22/4/2175 |
| article html file updated | 25 July 2022 04:31 CEST | Update | - |
| article html file updated | 23 February 2021 08:25 CET | Update | - |
| article pdf uploaded. | 23 February 2021 08:24 CET | Updated version of record | https://www.mdpi.com/1422-0067/22/4/2175/pdf |
| article xml uploaded. | 23 February 2021 08:24 CET | Update | https://www.mdpi.com/1422-0067/22/4/2175/xml |
| article xml file uploaded | 23 February 2021 08:24 CET | Update | - |
| article html file updated | 22 February 2021 12:42 CET | Original file | - |
| article pdf uploaded. | 22 February 2021 12:40 CET | Version of Record | https://www.mdpi.com/1422-0067/22/4/2175/pdf-vor |
| article xml uploaded. | 22 February 2021 12:40 CET | Update | - |
| article xml file uploaded | 22 February 2021 12:40 CET | Original file | - |
