| article html file updated | 31 August 2025 20:08 CEST | Update | https://www.mdpi.com/2227-7390/8/5/771 |
| article html file updated | 21 July 2022 04:33 CEST | Update | N/A |
| article html file updated | 25 May 2020 05:44 CEST | Original file | N/A |
| article pdf uploaded. | 25 May 2020 05:42 CEST | Updated version of record | https://www.mdpi.com/2227-7390/8/5/771/pdf |
| article xml uploaded. | 25 May 2020 05:42 CEST | Update | https://www.mdpi.com/2227-7390/8/5/771/xml |
| article xml file uploaded | 25 May 2020 05:42 CEST | Update | N/A |
| article pdf uploaded. | 12 May 2020 11:40 CEST | Version of Record | https://www.mdpi.com/2227-7390/8/5/771/pdf-vor |
| article xml file uploaded | 12 May 2020 11:40 CEST | Original file | N/A |
