| article html file updated | 19 July 2022 11:53 CEST | Original file | https://www.mdpi.com/2673-4931/3/1/81 |
| article pdf uploaded. | 13 September 2021 09:39 CEST | Updated version of record | https://www.mdpi.com/2673-4931/3/1/81/pdf |
| article supplementary file uploaded. | 1 March 2021 03:22 CET | - | https://www.mdpi.com/2673-4931/3/1/81#supplementary |
| article pdf uploaded. | 1 March 2021 03:22 CET | Version of Record | https://www.mdpi.com/2673-4931/3/1/81/pdf-vor |
