| article html file updated | 31 July 2022 00:58 CEST | Update | https://www.mdpi.com/2077-0375/12/1/42 |
| article html file updated | 13 January 2022 14:12 CET | Update | - |
| article pdf uploaded. | 13 January 2022 14:11 CET | Updated version of record | https://www.mdpi.com/2077-0375/12/1/42/pdf |
| article xml uploaded. | 13 January 2022 14:11 CET | Update | https://www.mdpi.com/2077-0375/12/1/42/xml |
| article xml file uploaded | 13 January 2022 14:11 CET | Update | - |
| article html file updated | 28 December 2021 16:17 CET | Update | - |
| article html file updated | 28 December 2021 16:16 CET | Update | - |
| article xml uploaded. | 28 December 2021 16:15 CET | Update | - |
| article xml uploaded. | 28 December 2021 16:15 CET | Update | - |
| article html file updated | 28 December 2021 16:03 CET | Original file | - |
| article pdf uploaded. | 28 December 2021 16:02 CET | Version of Record | https://www.mdpi.com/2077-0375/12/1/42/pdf-vor |
| article xml uploaded. | 28 December 2021 16:02 CET | Update | - |
| article xml file uploaded | 28 December 2021 16:02 CET | Original file | - |
