| article html file updated | 31 August 2025 10:22 CEST | Update | https://www.mdpi.com/1999-4907/11/2/163 |
| article html file updated | 20 July 2022 18:53 CEST | Update | - |
| article html file updated | 7 March 2020 04:46 CET | Update | - |
| article html file updated | 7 March 2020 03:35 CET | Update | - |
| article html file updated | 1 March 2020 09:52 CET | Original file | - |
| article pdf uploaded. | 1 March 2020 09:51 CET | Updated version of record | https://www.mdpi.com/1999-4907/11/2/163/pdf |
| article xml uploaded. | 1 March 2020 09:51 CET | Update | https://www.mdpi.com/1999-4907/11/2/163/xml |
| article xml file uploaded | 1 March 2020 09:51 CET | Update | - |
| article pdf uploaded. | 31 January 2020 14:56 CET | Version of Record | https://www.mdpi.com/1999-4907/11/2/163/pdf-vor |
| article xml file uploaded | 31 January 2020 14:56 CET | Original file | - |
