| article html file updated | 25 December 2025 05:06 CET | Update | https://www.mdpi.com/2227-9067/8/3/188 |
| article html file updated | 1 September 2025 23:22 CEST | Update | - |
| article html file updated | 25 July 2022 05:52 CEST | Update | - |
| article html file updated | 3 March 2021 10:29 CET | Original file | - |
| article pdf uploaded. | 3 March 2021 10:28 CET | Version of Record | https://www.mdpi.com/2227-9067/8/3/188/pdf |
| article xml uploaded. | 3 March 2021 10:28 CET | Update | https://www.mdpi.com/2227-9067/8/3/188/xml |
| article xml file uploaded | 3 March 2021 10:28 CET | Original file | - |
