| article html file updated | 19 July 2022 11:44 CEST | Original file | https://www.mdpi.com/2504-3900/69/1/23 |
| article pdf uploaded. | 10 May 2021 12:06 CEST | Updated version of record | https://www.mdpi.com/2504-3900/69/1/23/pdf |
| article supplementary file uploaded. | 2 March 2021 07:29 CET | - | https://www.mdpi.com/2504-3900/69/1/23#supplementary |
| article pdf uploaded. | 3 February 2021 07:58 CET | Version of Record | https://www.mdpi.com/2504-3900/69/1/23/pdf-vor |
