| article html file updated | 31 July 2022 00:43 CEST | Update | https://www.mdpi.com/1660-3397/20/1/31 |
| article html file updated | 28 December 2021 10:07 CET | Update | - |
| article html file updated | 28 December 2021 08:28 CET | Original file | - |
| article supplementary file uploaded. | 28 December 2021 08:27 CET | - | https://www.mdpi.com/1660-3397/20/1/31#supplementary |
| article pdf uploaded. | 28 December 2021 08:27 CET | Updated version of record | https://www.mdpi.com/1660-3397/20/1/31/pdf |
| article xml uploaded. | 28 December 2021 08:27 CET | Update | https://www.mdpi.com/1660-3397/20/1/31/xml |
| article xml file uploaded | 28 December 2021 08:27 CET | Original file | - |
| article pdf uploaded. | 27 December 2021 14:01 CET | Updated version of record | https://www.mdpi.com/1660-3397/20/1/31/pdf-vor |
| article pdf uploaded. | 27 December 2021 13:44 CET | Version of Record | https://www.mdpi.com/1660-3397/20/1/31/pdf-vor |
