| article html file updated | 17 August 2026 03:48 CEST | Update | https://www.mdpi.com/2073-4409/9/2/505 |
| article html file updated | 31 August 2025 12:30 CEST | Update | N/A |
| article html file updated | 20 July 2022 21:00 CEST | Update | N/A |
| article html file updated | 6 March 2020 10:01 CET | Update | N/A |
| article html file updated | 23 February 2020 08:07 CET | Original file | N/A |
| article pdf uploaded. | 23 February 2020 08:06 CET | Version of Record | https://www.mdpi.com/2073-4409/9/2/505/pdf |
| article xml uploaded. | 23 February 2020 08:06 CET | Update | https://www.mdpi.com/2073-4409/9/2/505/xml |
| article xml file uploaded | 23 February 2020 08:06 CET | Original file | N/A |
