| article html file updated | 31 August 2025 15:32 CEST | Update | https://www.mdpi.com/1999-4907/11/4/369 |
| article html file updated | 21 July 2022 00:02 CEST | Update | - |
| article html file updated | 31 March 2020 16:18 CEST | Original file | - |
| article pdf uploaded. | 31 March 2020 16:17 CEST | Updated version of record | https://www.mdpi.com/1999-4907/11/4/369/pdf |
| article xml uploaded. | 31 March 2020 16:17 CEST | Update | https://www.mdpi.com/1999-4907/11/4/369/xml |
| article xml file uploaded | 31 March 2020 16:17 CEST | Update | - |
| article pdf uploaded. | 26 March 2020 11:46 CET | Version of Record | https://www.mdpi.com/1999-4907/11/4/369/pdf-vor |
| article xml file uploaded | 26 March 2020 11:46 CET | Original file | - |
