| article html file updated | 17 August 2026 00:27 CEST | Update | https://www.mdpi.com/2504-3900/36/1/74 |
| article html file updated | 25 January 2024 11:40 CET | Original file | N/A |
| article pdf uploaded. | 2 July 2021 09:35 CEST | Updated version of record | https://www.mdpi.com/2504-3900/36/1/74/pdf |
| article pdf uploaded. | 20 January 2020 04:32 CET | Version of Record | https://www.mdpi.com/2504-3900/36/1/74/pdf-vor |
| article xml file uploaded | 20 January 2020 04:31 CET | Original file | https://www.mdpi.com/2504-3900/36/1/74/xml |
