| article html file updated | 25 January 2024 11:45 CET | Original file | https://www.mdpi.com/2504-3900/36/1/216 |
| article pdf uploaded. | 10 April 2020 08:22 CEST | Updated version of record | https://www.mdpi.com/2504-3900/36/1/216/pdf |
| article xml file uploaded | 10 April 2020 08:22 CEST | Update | https://www.mdpi.com/2504-3900/36/1/216/xml |
| article xml file uploaded | 10 April 2020 08:21 CEST | Original file | - |
