| article html file updated | 26 September 2022 14:11 CEST | Original file | https://www.mdpi.com/2504-3900/60/1/11 |
| article pdf uploaded. | 29 December 2020 03:03 CET | Updated version of record | https://www.mdpi.com/2504-3900/60/1/11/pdf |
| article pdf uploaded. | 21 November 2020 02:49 CET | Version of Record | https://www.mdpi.com/2504-3900/60/1/11/pdf-vor |
