| article html file updated | 19 July 2022 09:27 CEST | Update | https://www.mdpi.com/2504-3900/70/1/3 |
| article html file updated | 19 July 2022 06:17 CEST | Original file | - |
| article pdf uploaded. | 8 March 2021 08:14 CET | Updated version of record | https://www.mdpi.com/2504-3900/70/1/3/pdf |
| article pdf uploaded. | 19 February 2021 02:46 CET | Version of Record | https://www.mdpi.com/2504-3900/70/1/3/pdf-vor |
