| article html file updated | 31 July 2022 13:56 CEST | Update | https://www.mdpi.com/2071-1050/14/4/1993 |
| article html file updated | 10 February 2022 11:43 CET | Original file | N/A |
| article pdf uploaded. | 10 February 2022 11:40 CET | Version of Record | https://www.mdpi.com/2071-1050/14/4/1993/pdf |
| article xml uploaded. | 10 February 2022 11:40 CET | Update | https://www.mdpi.com/2071-1050/14/4/1993/xml |
| article xml file uploaded | 10 February 2022 11:40 CET | Original file | N/A |
