| article html file updated | 31 August 2025 23:24 CEST | Update | https://www.mdpi.com/2227-7390/8/6/962 |
| article html file updated | 21 July 2022 20:39 CEST | Update | - |
| article html file updated | 28 June 2020 15:48 CEST | Original file | - |
| article pdf uploaded. | 28 June 2020 15:47 CEST | Updated version of record | https://www.mdpi.com/2227-7390/8/6/962/pdf |
| article xml uploaded. | 28 June 2020 15:47 CEST | Update | https://www.mdpi.com/2227-7390/8/6/962/xml |
| article xml file uploaded | 28 June 2020 15:47 CEST | Original file | - |
| article pdf uploaded. | 12 June 2020 09:43 CEST | Version of Record | https://www.mdpi.com/2227-7390/8/6/962/pdf-vor |
