| article html file updated | 18 August 2026 02:32 CEST | Update | https://www.mdpi.com/1660-3397/18/9/478 |
| article html file updated | 1 September 2025 08:58 CEST | Update | N/A |
| article html file updated | 22 July 2022 07:55 CEST | Update | N/A |
| article html file updated | 7 October 2020 10:01 CEST | Update | N/A |
| article html file updated | 20 September 2020 15:22 CEST | Original file | N/A |
| article pdf uploaded. | 20 September 2020 15:21 CEST | Version of Record | https://www.mdpi.com/1660-3397/18/9/478/pdf |
| article xml uploaded. | 20 September 2020 15:21 CEST | Update | https://www.mdpi.com/1660-3397/18/9/478/xml |
| article xml file uploaded | 20 September 2020 15:21 CEST | Original file | N/A |
