| article html file updated | 31 August 2025 15:33 CEST | Update | https://www.mdpi.com/1999-4907/11/4/370 |
| article html file updated | 21 July 2022 00:02 CEST | Update | - |
| article html file updated | 31 March 2020 12:09 CEST | Original file | - |
| article pdf uploaded. | 31 March 2020 12:08 CEST | Updated version of record | https://www.mdpi.com/1999-4907/11/4/370/pdf |
| article xml uploaded. | 31 March 2020 12:08 CEST | Update | https://www.mdpi.com/1999-4907/11/4/370/xml |
| article xml file uploaded | 31 March 2020 12:08 CEST | Update | - |
| article pdf uploaded. | 26 March 2020 12:13 CET | Version of Record | https://www.mdpi.com/1999-4907/11/4/370/pdf-vor |
| article xml file uploaded | 26 March 2020 12:13 CET | Original file | - |
