| article html file updated | 25 December 2025 13:15 CET | Update | https://www.mdpi.com/2227-9040/9/6/129 |
| article html file updated | 2 September 2025 09:49 CEST | Update | - |
| article html file updated | 26 July 2022 22:45 CEST | Update | - |
| article html file updated | 4 June 2021 03:38 CEST | Update | - |
| article html file updated | 4 June 2021 03:34 CEST | Update | - |
| article pdf uploaded. | 4 June 2021 03:33 CEST | Updated version of record | https://www.mdpi.com/2227-9040/9/6/129/pdf |
| article xml uploaded. | 4 June 2021 03:33 CEST | Update | https://www.mdpi.com/2227-9040/9/6/129/xml |
| article xml file uploaded | 4 June 2021 03:33 CEST | Update | - |
| article html file updated | 4 June 2021 02:59 CEST | Update | - |
| article pdf uploaded. | 4 June 2021 02:58 CEST | Updated version of record | https://www.mdpi.com/2227-9040/9/6/129/pdf-vor |
| article xml file uploaded | 4 June 2021 02:58 CEST | Update | - |
| article html file updated | 3 June 2021 14:56 CEST | Original file | - |
| article supplementary file uploaded. | 3 June 2021 14:55 CEST | - | https://www.mdpi.com/2227-9040/9/6/129#supplementary |
| article pdf uploaded. | 3 June 2021 14:55 CEST | Version of Record | https://www.mdpi.com/2227-9040/9/6/129/pdf-vor |
| article xml file uploaded | 3 June 2021 14:55 CEST | Update | - |
