| article html file updated | 1 September 2025 20:10 CEST | Update | https://www.mdpi.com/1999-4907/12/2/160 |
| article html file updated | 24 July 2022 07:27 CEST | Update | - |
| article html file updated | 1 February 2021 11:57 CET | Update | - |
| article pdf uploaded. | 1 February 2021 11:56 CET | Updated version of record | https://www.mdpi.com/1999-4907/12/2/160/pdf |
| article xml uploaded. | 1 February 2021 11:56 CET | Update | https://www.mdpi.com/1999-4907/12/2/160/xml |
| article xml file uploaded | 1 February 2021 11:56 CET | Update | - |
| article html file updated | 1 February 2021 04:18 CET | Original file | - |
| article pdf uploaded. | 1 February 2021 04:17 CET | Updated version of record | https://www.mdpi.com/1999-4907/12/2/160/pdf-vor |
| article xml uploaded. | 1 February 2021 04:17 CET | Update | - |
| article xml file uploaded | 1 February 2021 04:17 CET | Original file | - |
| article supplementary file uploaded. | 29 January 2021 18:00 CET | - | https://www.mdpi.com/1999-4907/12/2/160#supplementary |
| article pdf uploaded. | 29 January 2021 18:00 CET | Version of Record | https://www.mdpi.com/1999-4907/12/2/160/pdf-vor |
