| article html file updated | 1 September 2025 17:28 CEST | Update | https://www.mdpi.com/2227-9040/9/1/8 |
| article html file updated | 23 July 2022 09:02 CEST | Update | N/A |
| article html file updated | 6 January 2021 09:14 CET | Update | N/A |
| article pdf uploaded. | 6 January 2021 09:12 CET | Updated version of record | https://www.mdpi.com/2227-9040/9/1/8/pdf |
| article xml uploaded. | 6 January 2021 09:12 CET | Update | https://www.mdpi.com/2227-9040/9/1/8/xml |
| article xml file uploaded | 6 January 2021 09:12 CET | Update | N/A |
| article html file updated | 4 January 2021 02:28 CET | Update | N/A |
| article pdf uploaded. | 4 January 2021 02:27 CET | Updated version of record | https://www.mdpi.com/2227-9040/9/1/8/pdf-vor |
| article xml file uploaded | 4 January 2021 02:27 CET | Update | N/A |
| article html file updated | 31 December 2020 10:10 CET | Original file | N/A |
| article supplementary file uploaded. | 31 December 2020 10:08 CET | - | https://www.mdpi.com/2227-9040/9/1/8#supplementary |
| article pdf uploaded. | 31 December 2020 10:08 CET | Version of Record | https://www.mdpi.com/2227-9040/9/1/8/pdf-vor |
| article xml uploaded. | 31 December 2020 10:08 CET | Update | N/A |
| article xml file uploaded | 31 December 2020 10:08 CET | Original file | N/A |
