| article html file updated | 31 July 2022 05:34 CEST | Update | https://www.mdpi.com/2076-3921/11/2/216 |
| article html file updated | 25 January 2022 10:09 CET | Update | N/A |
| article html file updated | 24 January 2022 10:33 CET | Original file | N/A |
| article pdf uploaded. | 24 January 2022 10:32 CET | Updated version of record | https://www.mdpi.com/2076-3921/11/2/216/pdf |
| article xml uploaded. | 24 January 2022 10:32 CET | Update | https://www.mdpi.com/2076-3921/11/2/216/xml |
| article xml file uploaded | 24 January 2022 10:32 CET | Original file | N/A |
| article pdf uploaded. | 23 January 2022 14:44 CET | Version of Record | https://www.mdpi.com/2076-3921/11/2/216/pdf-vor |
