| article html file updated | 31 August 2025 10:08 CEST | Update | https://www.mdpi.com/1999-4907/11/2/148 |
| article html file updated | 20 July 2022 18:39 CEST | Update | - |
| article html file updated | 7 March 2020 04:39 CET | Update | - |
| article html file updated | 7 March 2020 02:50 CET | Update | - |
| article html file updated | 29 February 2020 04:23 CET | Original file | - |
| article pdf uploaded. | 29 February 2020 04:22 CET | Updated version of record | https://www.mdpi.com/1999-4907/11/2/148/pdf |
| article xml uploaded. | 29 February 2020 04:22 CET | Update | https://www.mdpi.com/1999-4907/11/2/148/xml |
| article xml file uploaded | 29 February 2020 04:22 CET | Update | - |
| article pdf uploaded. | 28 January 2020 15:14 CET | Version of Record | https://www.mdpi.com/1999-4907/11/2/148/pdf-vor |
| article xml file uploaded | 28 January 2020 15:14 CET | Original file | - |
