| article html file updated | 1 September 2025 20:42 CEST | Update | https://www.mdpi.com/1999-4923/13/2/214 |
| article html file updated | 24 July 2022 14:30 CEST | Update | - |
| article html file updated | 19 February 2021 04:35 CET | Update | - |
| article pdf uploaded. | 19 February 2021 04:33 CET | Updated version of record | https://www.mdpi.com/1999-4923/13/2/214/pdf |
| article xml uploaded. | 19 February 2021 04:33 CET | Update | https://www.mdpi.com/1999-4923/13/2/214/xml |
| article xml file uploaded | 19 February 2021 04:33 CET | Update | - |
| article html file updated | 4 February 2021 11:47 CET | Original file | - |
| article pdf uploaded. | 4 February 2021 11:45 CET | Version of Record | https://www.mdpi.com/1999-4923/13/2/214/pdf-vor |
| article xml uploaded. | 4 February 2021 11:45 CET | Update | - |
| article xml file uploaded | 4 February 2021 11:45 CET | Original file | - |
