| article html file updated | 31 August 2025 22:34 CEST | Update | https://www.mdpi.com/2073-4409/9/6/1394 |
| article html file updated | 21 July 2022 06:58 CEST | Update | N/A |
| article html file updated | 18 June 2020 09:40 CEST | Original file | N/A |
| article pdf uploaded. | 18 June 2020 09:38 CEST | Updated version of record | https://www.mdpi.com/2073-4409/9/6/1394/pdf |
| article xml uploaded. | 18 June 2020 09:38 CEST | Update | https://www.mdpi.com/2073-4409/9/6/1394/xml |
| article xml file uploaded | 18 June 2020 09:38 CEST | Original file | N/A |
| article pdf uploaded. | 3 June 2020 16:32 CEST | Version of Record | https://www.mdpi.com/2073-4409/9/6/1394/pdf-vor |
