| article html file updated | 31 August 2025 04:11 CEST | Update | https://www.mdpi.com/1999-4907/10/11/992 |
| article html file updated | 20 July 2022 00:10 CEST | Update | - |
| article html file updated | 14 February 2020 07:19 CET | Update | - |
| article html file updated | 27 November 2019 09:08 CET | Update | - |
| article html file updated | 21 November 2019 10:33 CET | Original file | - |
| article pdf uploaded. | 21 November 2019 10:31 CET | Updated version of record | https://www.mdpi.com/1999-4907/10/11/992/pdf |
| article xml uploaded. | 21 November 2019 10:31 CET | Update | https://www.mdpi.com/1999-4907/10/11/992/xml |
| article xml file uploaded | 21 November 2019 10:31 CET | Update | - |
| article pdf uploaded. | 6 November 2019 15:12 CET | Version of Record | https://www.mdpi.com/1999-4907/10/11/992/pdf-vor |
| article xml file uploaded | 6 November 2019 15:12 CET | Original file | - |
