| article html file updated | 31 July 2022 00:37 CEST | Update | https://www.mdpi.com/1999-5903/14/1/13 |
| article html file updated | 28 December 2021 04:55 CET | Update | - |
| article pdf uploaded. | 28 December 2021 04:53 CET | Updated version of record | https://www.mdpi.com/1999-5903/14/1/13/pdf |
| article xml uploaded. | 28 December 2021 04:53 CET | Update | https://www.mdpi.com/1999-5903/14/1/13/xml |
| article xml file uploaded | 28 December 2021 04:53 CET | Update | - |
| article html file updated | 27 December 2021 08:40 CET | Original file | - |
| article pdf uploaded. | 27 December 2021 08:38 CET | Version of Record | https://www.mdpi.com/1999-5903/14/1/13/pdf-vor |
| article xml uploaded. | 27 December 2021 08:38 CET | Update | - |
| article xml file uploaded | 27 December 2021 08:38 CET | Original file | - |
