| article html file updated | 28 July 2022 07:03 CEST | Update | https://www.mdpi.com/2227-7390/9/16/1996 |
| article html file updated | 23 August 2021 08:59 CEST | Original file | N/A |
| article pdf uploaded. | 23 August 2021 08:57 CEST | Updated version of record | https://www.mdpi.com/2227-7390/9/16/1996/pdf |
| article xml uploaded. | 23 August 2021 08:57 CEST | Update | https://www.mdpi.com/2227-7390/9/16/1996/xml |
| article xml file uploaded | 23 August 2021 08:57 CEST | Original file | N/A |
| article pdf uploaded. | 20 August 2021 16:01 CEST | Version of Record | https://www.mdpi.com/2227-7390/9/16/1996/pdf-vor |
