| article html file updated | 19 August 2026 08:35 CEST | Update | https://www.mdpi.com/2226-4310/8/4/116 |
| article html file updated | 2 September 2025 04:20 CEST | Update | N/A |
| article html file updated | 25 July 2022 12:53 CEST | Update | N/A |
| article html file updated | 19 April 2021 13:24 CEST | Original file | N/A |
| article pdf uploaded. | 19 April 2021 13:23 CEST | Version of Record | https://www.mdpi.com/2226-4310/8/4/116/pdf |
| article xml uploaded. | 19 April 2021 13:23 CEST | Update | https://www.mdpi.com/2226-4310/8/4/116/xml |
| article xml file uploaded | 19 April 2021 13:23 CEST | Original file | N/A |
