| article html file updated | 17 August 2026 12:15 CEST | Update | https://www.mdpi.com/2227-7390/8/5/812 |
| article html file updated | 31 August 2025 20:43 CEST | Update | N/A |
| article html file updated | 21 July 2022 05:08 CEST | Update | N/A |
| article html file updated | 28 May 2020 14:42 CEST | Original file | N/A |
| article pdf uploaded. | 28 May 2020 14:40 CEST | Updated version of record | https://www.mdpi.com/2227-7390/8/5/812/pdf |
| article xml uploaded. | 28 May 2020 14:40 CEST | Update | https://www.mdpi.com/2227-7390/8/5/812/xml |
| article xml file uploaded | 28 May 2020 14:40 CEST | Update | N/A |
| article pdf uploaded. | 17 May 2020 11:22 CEST | Version of Record | https://www.mdpi.com/2227-7390/8/5/812/pdf-vor |
| article xml file uploaded | 17 May 2020 11:22 CEST | Original file | N/A |
