| article html file updated | 25 December 2025 12:25 CET | Update | https://www.mdpi.com/1999-4907/12/6/683 |
| article html file updated | 2 September 2025 08:53 CEST | Update | N/A |
| article html file updated | 26 July 2022 21:30 CEST | Update | N/A |
| article html file updated | 4 June 2021 07:32 CEST | Update | N/A |
| article pdf uploaded. | 4 June 2021 07:31 CEST | Updated version of record | https://www.mdpi.com/1999-4907/12/6/683/pdf |
| article xml uploaded. | 4 June 2021 07:31 CEST | Update | https://www.mdpi.com/1999-4907/12/6/683/xml |
| article xml file uploaded | 4 June 2021 07:31 CEST | Update | N/A |
| article html file updated | 27 May 2021 07:46 CEST | Original file | N/A |
| article supplementary file uploaded. | 27 May 2021 07:45 CEST | - | https://www.mdpi.com/1999-4907/12/6/683#supplementary |
| article pdf uploaded. | 27 May 2021 07:45 CEST | Version of Record | https://www.mdpi.com/1999-4907/12/6/683/pdf-vor |
| article xml file uploaded | 27 May 2021 07:45 CEST | Original file | N/A |
