| article html file updated | 31 August 2025 21:29 CEST | Update | https://www.mdpi.com/2227-7390/8/5/856 |
| article html file updated | 21 July 2022 05:54 CEST | Update | N/A |
| article html file updated | 9 October 2020 03:19 CEST | Update | N/A |
| article html file updated | 26 May 2020 10:08 CEST | Original file | N/A |
| article pdf uploaded. | 26 May 2020 10:07 CEST | Updated version of record | https://www.mdpi.com/2227-7390/8/5/856/pdf |
| article xml uploaded. | 26 May 2020 10:07 CEST | Update | https://www.mdpi.com/2227-7390/8/5/856/xml |
| article xml file uploaded | 26 May 2020 10:07 CEST | Update | N/A |
| article pdf uploaded. | 25 May 2020 12:00 CEST | Version of Record | https://www.mdpi.com/2227-7390/8/5/856/pdf-vor |
| article xml file uploaded | 25 May 2020 12:00 CEST | Original file | N/A |
