| article html file updated | 31 August 2025 21:25 CEST | Update | https://www.mdpi.com/2227-7390/8/5/851 |
| article html file updated | 21 July 2022 05:49 CEST | Update | - |
| article html file updated | 9 October 2020 03:11 CEST | Update | - |
| article html file updated | 27 May 2020 11:54 CEST | Original file | - |
| article pdf uploaded. | 27 May 2020 11:52 CEST | Updated version of record | https://www.mdpi.com/2227-7390/8/5/851/pdf |
| article xml uploaded. | 27 May 2020 11:52 CEST | Update | https://www.mdpi.com/2227-7390/8/5/851/xml |
| article xml file uploaded | 27 May 2020 11:52 CEST | Update | - |
| article pdf uploaded. | 24 May 2020 09:39 CEST | Version of Record | https://www.mdpi.com/2227-7390/8/5/851/pdf-vor |
| article xml file uploaded | 24 May 2020 09:39 CEST | Original file | - |
