| article html file updated | 28 July 2022 07:34 CEST | Update | https://www.mdpi.com/1999-4907/12/9/1142 |
| article html file updated | 26 August 2021 09:53 CEST | Update | N/A |
| article pdf uploaded. | 26 August 2021 09:51 CEST | Updated version of record | https://www.mdpi.com/1999-4907/12/9/1142/pdf |
| article xml uploaded. | 26 August 2021 09:51 CEST | Update | https://www.mdpi.com/1999-4907/12/9/1142/xml |
| article xml file uploaded | 26 August 2021 09:51 CEST | Update | N/A |
| article html file updated | 24 August 2021 14:23 CEST | Original file | N/A |
| article pdf uploaded. | 24 August 2021 14:22 CEST | Version of Record | https://www.mdpi.com/1999-4907/12/9/1142/pdf-vor |
| article xml uploaded. | 24 August 2021 14:22 CEST | Update | N/A |
| article xml file uploaded | 24 August 2021 14:22 CEST | Original file | N/A |
