| article html file updated | 31 August 2025 17:52 CEST | Update | https://www.mdpi.com/2079-6382/9/4/193 |
| article html file updated | 21 July 2022 02:20 CEST | Update | N/A |
| article html file updated | 18 April 2020 13:03 CEST | Original file | N/A |
| article pdf uploaded. | 18 April 2020 13:01 CEST | Version of Record | https://www.mdpi.com/2079-6382/9/4/193/pdf |
| article xml uploaded. | 18 April 2020 13:01 CEST | Update | https://www.mdpi.com/2079-6382/9/4/193/xml |
| article xml file uploaded | 18 April 2020 13:01 CEST | Original file | N/A |
