| article html file updated | 26 September 2022 13:30 CEST | Original file | https://www.mdpi.com/2504-3900/54/1/5 |
| article pdf uploaded. | 28 August 2020 03:55 CEST | Updated version of record | https://www.mdpi.com/2504-3900/54/1/5/pdf |
| article pdf uploaded. | 19 August 2020 04:14 CEST | Updated version of record | https://www.mdpi.com/2504-3900/54/1/5/pdf-vor |
| article pdf uploaded. | 18 August 2020 06:09 CEST | Updated version of record | https://www.mdpi.com/2504-3900/54/1/5/pdf-vor |
| article pdf uploaded. | 18 August 2020 06:09 CEST | Version of Record | https://www.mdpi.com/2504-3900/54/1/5/pdf-vor |
