| article html file updated | 24 December 2025 17:59 CET | Update | https://www.mdpi.com/1999-4907/11/3/333 |
| article html file updated | 31 August 2025 14:39 CEST | Update | - |
| article html file updated | 20 July 2022 23:09 CEST | Update | - |
| article html file updated | 2 April 2020 10:29 CEST | Update | - |
| article html file updated | 17 March 2020 11:43 CET | Original file | - |
| article pdf uploaded. | 17 March 2020 11:42 CET | Version of Record | https://www.mdpi.com/1999-4907/11/3/333/pdf |
| article xml uploaded. | 17 March 2020 11:42 CET | Update | https://www.mdpi.com/1999-4907/11/3/333/xml |
| article xml file uploaded | 17 March 2020 11:42 CET | Original file | - |
