| article html file updated | 1 August 2022 07:18 CEST | Update | https://www.mdpi.com/1999-4915/14/4/668 |
| article html file updated | 24 March 2022 07:29 CET | Original file | N/A |
| article pdf uploaded. | 24 March 2022 07:27 CET | Version of Record | https://www.mdpi.com/1999-4915/14/4/668/pdf |
| article xml uploaded. | 24 March 2022 07:27 CET | Update | https://www.mdpi.com/1999-4915/14/4/668/xml |
| article xml file uploaded | 24 March 2022 07:27 CET | Original file | N/A |
