| article html file updated | 31 August 2025 20:53 CEST | Update | https://www.mdpi.com/2227-7390/8/5/822 |
| article html file updated | 21 July 2022 05:17 CEST | Update | - |
| article html file updated | 26 May 2020 10:24 CEST | Update | - |
| article pdf uploaded. | 26 May 2020 10:22 CEST | Updated version of record | https://www.mdpi.com/2227-7390/8/5/822/pdf |
| article xml uploaded. | 26 May 2020 10:22 CEST | Update | https://www.mdpi.com/2227-7390/8/5/822/xml |
| article xml file uploaded | 26 May 2020 10:22 CEST | Update | - |
| article html file updated | 26 May 2020 10:17 CEST | Original file | - |
| article pdf uploaded. | 26 May 2020 10:15 CEST | Updated version of record | https://www.mdpi.com/2227-7390/8/5/822/pdf-vor |
| article xml file uploaded | 26 May 2020 10:15 CEST | Update | - |
| article pdf uploaded. | 19 May 2020 10:53 CEST | Version of Record | https://www.mdpi.com/2227-7390/8/5/822/pdf-vor |
| article xml file uploaded | 19 May 2020 10:53 CEST | Original file | - |
