| article html file updated | 31 August 2025 07:01 CEST | Update | https://www.mdpi.com/1999-4907/11/1/14 |
| article html file updated | 19 July 2022 21:16 CEST | Update | - |
| article html file updated | 14 February 2020 20:12 CET | Update | - |
| article html file updated | 7 February 2020 05:37 CET | Update | - |
| article html file updated | 26 December 2019 08:36 CET | Original file | - |
| article pdf uploaded. | 26 December 2019 08:35 CET | Updated version of record | https://www.mdpi.com/1999-4907/11/1/14/pdf |
| article xml uploaded. | 26 December 2019 08:35 CET | Update | https://www.mdpi.com/1999-4907/11/1/14/xml |
| article xml file uploaded | 26 December 2019 08:35 CET | Update | - |
| article pdf uploaded. | 19 December 2019 15:15 CET | Version of Record | https://www.mdpi.com/1999-4907/11/1/14/pdf-vor |
| article xml file uploaded | 19 December 2019 15:15 CET | Original file | - |
