| article html file updated | 17 August 2026 17:43 CEST | Update | https://www.mdpi.com/1999-5903/12/7/114 |
| article html file updated | 24 December 2025 19:45 CET | Update | N/A |
| article html file updated | 1 September 2025 01:57 CEST | Update | N/A |
| article html file updated | 21 July 2022 23:18 CEST | Update | N/A |
| article html file updated | 7 July 2020 16:26 CEST | Original file | N/A |
| article pdf uploaded. | 7 July 2020 13:17 CEST | Version of Record | https://www.mdpi.com/1999-5903/12/7/114/pdf |
| article xml uploaded. | 7 July 2020 13:17 CEST | Update | https://www.mdpi.com/1999-5903/12/7/114/xml |
| article xml file uploaded | 7 July 2020 13:17 CEST | Original file | N/A |
