| article html file updated | 17 August 2026 15:24 CEST | Update | https://www.mdpi.com/1999-4907/11/6/682 |
| article html file updated | 31 August 2025 23:46 CEST | Update | N/A |
| article html file updated | 21 July 2022 21:00 CEST | Update | N/A |
| article html file updated | 20 June 2020 15:20 CEST | Update | N/A |
| article pdf uploaded. | 20 June 2020 15:19 CEST | Updated version of record | https://www.mdpi.com/1999-4907/11/6/682/pdf |
| article xml uploaded. | 20 June 2020 15:19 CEST | Update | https://www.mdpi.com/1999-4907/11/6/682/xml |
| article xml file uploaded | 20 June 2020 15:19 CEST | Update | N/A |
| article html file updated | 16 June 2020 12:39 CEST | Original file | N/A |
| article pdf uploaded. | 16 June 2020 12:38 CEST | Version of Record | https://www.mdpi.com/1999-4907/11/6/682/pdf-vor |
| article xml file uploaded | 16 June 2020 12:38 CEST | Original file | N/A |
