| article html file updated | 31 August 2025 04:13 CEST | Update | https://www.mdpi.com/1999-4907/10/11/996 |
| article html file updated | 20 July 2022 00:07 CEST | Update | - |
| article html file updated | 14 February 2020 07:31 CET | Update | - |
| article html file updated | 27 November 2019 09:11 CET | Update | - |
| article html file updated | 7 November 2019 10:28 CET | Original file | - |
| article pdf uploaded. | 7 November 2019 10:26 CET | Version of Record | https://www.mdpi.com/1999-4907/10/11/996/pdf |
| article xml uploaded. | 7 November 2019 10:26 CET | Update | https://www.mdpi.com/1999-4907/10/11/996/xml |
| article xml file uploaded | 7 November 2019 10:26 CET | Original file | - |
