| article html file updated | 25 January 2024 11:45 CET | Original file | https://www.mdpi.com/2504-3900/36/1/203 |
| article pdf uploaded. | 8 April 2020 12:00 CEST | Version of Record | https://www.mdpi.com/2504-3900/36/1/203/pdf |
| article xml file uploaded | 8 April 2020 12:00 CEST | Original file | https://www.mdpi.com/2504-3900/36/1/203/xml |
