| article html file updated | 17 August 2026 07:43 CEST | Update | https://www.mdpi.com/2073-4409/9/4/863 |
| article html file updated | 31 August 2025 16:16 CEST | Update | N/A |
| article html file updated | 21 July 2022 00:45 CEST | Update | N/A |
| article html file updated | 8 May 2020 12:48 CEST | Update | N/A |
| article html file updated | 2 April 2020 14:54 CEST | Original file | N/A |
| article pdf uploaded. | 2 April 2020 13:55 CEST | Version of Record | https://www.mdpi.com/2073-4409/9/4/863/pdf |
| article xml uploaded. | 2 April 2020 13:55 CEST | Update | https://www.mdpi.com/2073-4409/9/4/863/xml |
| article xml file uploaded | 2 April 2020 13:55 CEST | Original file | N/A |
