| article html file updated | 1 September 2025 18:58 CEST | Update | https://www.mdpi.com/2227-9717/9/1/174 |
| article html file updated | 23 July 2022 18:53 CEST | Update | N/A |
| article html file updated | 19 January 2021 02:13 CET | Update | N/A |
| article pdf uploaded. | 19 January 2021 02:12 CET | Updated version of record | https://www.mdpi.com/2227-9717/9/1/174/pdf |
| article xml uploaded. | 19 January 2021 02:12 CET | Update | https://www.mdpi.com/2227-9717/9/1/174/xml |
| article xml file uploaded | 19 January 2021 02:12 CET | Update | N/A |
| article html file updated | 18 January 2021 13:46 CET | Original file | N/A |
| article pdf uploaded. | 18 January 2021 13:45 CET | Version of Record | https://www.mdpi.com/2227-9717/9/1/174/pdf-vor |
| article xml uploaded. | 18 January 2021 13:45 CET | Update | N/A |
| article xml file uploaded | 18 January 2021 13:45 CET | Original file | N/A |
