| article html file updated | 30 July 2022 06:42 CEST | Update | https://www.mdpi.com/1424-2818/13/9/450 |
| article html file updated | 29 September 2021 08:16 CEST | Update | N/A |
| article html file updated | 23 September 2021 05:18 CEST | Original file | N/A |
| article pdf uploaded. | 23 September 2021 05:17 CEST | Updated version of record | https://www.mdpi.com/1424-2818/13/9/450/pdf |
| article xml uploaded. | 23 September 2021 05:17 CEST | Update | https://www.mdpi.com/1424-2818/13/9/450/xml |
| article xml file uploaded | 23 September 2021 05:17 CEST | Original file | N/A |
| article supplementary file uploaded. | 19 September 2021 14:41 CEST | - | https://www.mdpi.com/1424-2818/13/9/450#supplementary |
| article pdf uploaded. | 19 September 2021 14:41 CEST | Version of Record | https://www.mdpi.com/1424-2818/13/9/450/pdf-vor |
