| article html file updated | 2 September 2025 09:07 CEST | Update | https://www.mdpi.com/1999-4907/12/6/696 |
| article html file updated | 26 July 2022 21:50 CEST | Update | - |
| article html file updated | 1 June 2021 08:00 CEST | Original file | - |
| article pdf uploaded. | 1 June 2021 07:59 CEST | Updated version of record | https://www.mdpi.com/1999-4907/12/6/696/pdf |
| article xml uploaded. | 1 June 2021 07:59 CEST | Update | https://www.mdpi.com/1999-4907/12/6/696/xml |
| article xml file uploaded | 1 June 2021 07:59 CEST | Original file | - |
| article supplementary file uploaded. | 28 May 2021 14:01 CEST | - | https://www.mdpi.com/1999-4907/12/6/696#supplementary |
| article pdf uploaded. | 28 May 2021 14:01 CEST | Version of Record | https://www.mdpi.com/1999-4907/12/6/696/pdf-vor |
