| article html file updated | 1 August 2022 05:01 CEST | Update | https://www.mdpi.com/2223-7747/11/6/740 |
| article html file updated | 11 March 2022 10:04 CET | Update | N/A |
| article html file updated | 11 March 2022 06:40 CET | Original file | N/A |
| article pdf uploaded. | 11 March 2022 06:39 CET | Updated version of record | https://www.mdpi.com/2223-7747/11/6/740/pdf |
| article xml uploaded. | 11 March 2022 06:39 CET | Update | https://www.mdpi.com/2223-7747/11/6/740/xml |
| article xml file uploaded | 11 March 2022 06:39 CET | Original file | N/A |
| article pdf uploaded. | 10 March 2022 12:12 CET | Version of Record | https://www.mdpi.com/2223-7747/11/6/740/pdf-vor |
