| article html file updated | 31 August 2025 20:57 CEST | Update | https://www.mdpi.com/2227-7390/8/5/826 |
| article html file updated | 21 July 2022 05:21 CEST | Update | - |
| article html file updated | 28 May 2020 08:04 CEST | Original file | - |
| article pdf uploaded. | 28 May 2020 08:03 CEST | Updated version of record | https://www.mdpi.com/2227-7390/8/5/826/pdf |
| article xml uploaded. | 28 May 2020 08:03 CEST | Update | https://www.mdpi.com/2227-7390/8/5/826/xml |
| article xml file uploaded | 28 May 2020 08:03 CEST | Update | - |
| article pdf uploaded. | 19 May 2020 15:33 CEST | Version of Record | https://www.mdpi.com/2227-7390/8/5/826/pdf-vor |
| article xml file uploaded | 19 May 2020 15:33 CEST | Original file | - |