| article html file updated | 2 September 2025 09:25 CEST | Update | https://www.mdpi.com/1999-4907/12/6/714 |
| article html file updated | 26 July 2022 22:12 CEST | Update | - |
| article html file updated | 2 June 2021 12:56 CEST | Original file | - |
| article pdf uploaded. | 2 June 2021 12:54 CEST | Updated version of record | https://www.mdpi.com/1999-4907/12/6/714/pdf |
| article xml uploaded. | 2 June 2021 12:54 CEST | Update | https://www.mdpi.com/1999-4907/12/6/714/xml |
| article xml file uploaded | 2 June 2021 12:54 CEST | Original file | - |
| article pdf uploaded. | 31 May 2021 11:38 CEST | Updated version of record | https://www.mdpi.com/1999-4907/12/6/714/pdf-vor |
| article pdf uploaded. | 31 May 2021 11:35 CEST | Version of Record | https://www.mdpi.com/1999-4907/12/6/714/pdf-vor |
