| article html file updated | 16 August 2026 04:32 CEST | Update | https://www.mdpi.com/2571-6131/2/3/34 |
| article html file updated | 30 August 2025 22:12 CEST | Update | N/A |
| article html file updated | 20 July 2022 07:20 CEST | Update | N/A |
| article html file updated | 13 February 2020 00:56 CET | Update | N/A |
| article html file updated | 8 July 2019 13:58 CEST | Original file | N/A |
| article pdf uploaded. | 8 July 2019 12:45 CEST | Version of Record | https://www.mdpi.com/2571-6131/2/3/34/pdf |
| article xml uploaded. | 8 July 2019 12:45 CEST | Update | https://www.mdpi.com/2571-6131/2/3/34/xml |
| article xml file uploaded | 8 July 2019 12:45 CEST | Original file | N/A |
