| article html file updated | 1 September 2025 21:13 CEST | Update | https://www.mdpi.com/2227-9032/9/2/187 |
| article html file updated | 24 July 2022 21:56 CEST | Update | - |
| article html file updated | 10 February 2021 09:02 CET | Update | - |
| article pdf uploaded. | 10 February 2021 09:01 CET | Updated version of record | https://www.mdpi.com/2227-9032/9/2/187/pdf |
| article xml uploaded. | 10 February 2021 09:01 CET | Update | https://www.mdpi.com/2227-9032/9/2/187/xml |
| article xml file uploaded | 10 February 2021 09:01 CET | Update | - |
| article html file updated | 10 February 2021 08:25 CET | Update | - |
| article pdf uploaded. | 10 February 2021 08:24 CET | Updated version of record | https://www.mdpi.com/2227-9032/9/2/187/pdf-vor |
| article xml uploaded. | 10 February 2021 08:24 CET | Update | - |
| article xml file uploaded | 10 February 2021 08:24 CET | Update | - |
| article html file updated | 9 February 2021 14:11 CET | Original file | - |
| article pdf uploaded. | 9 February 2021 14:09 CET | Version of Record | https://www.mdpi.com/2227-9032/9/2/187/pdf-vor |
| article xml uploaded. | 9 February 2021 14:09 CET | Update | - |
| article xml file uploaded | 9 February 2021 14:09 CET | Original file | - |
