| article html file updated | 31 August 2025 06:02 CEST | Update | https://www.mdpi.com/1999-4907/10/12/1120 |
| article html file updated | 19 July 2022 22:12 CEST | Update | - |
| article html file updated | 14 February 2020 16:54 CET | Update | - |
| article html file updated | 31 December 2019 18:13 CET | Update | - |
| article html file updated | 8 December 2019 08:19 CET | Original file | - |
| article pdf uploaded. | 8 December 2019 08:18 CET | Version of Record | https://www.mdpi.com/1999-4907/10/12/1120/pdf |
| article xml uploaded. | 8 December 2019 08:18 CET | Update | https://www.mdpi.com/1999-4907/10/12/1120/xml |
| article xml file uploaded | 8 December 2019 08:17 CET | Original file | - |
