| article html file updated | 31 August 2025 00:57 CEST | Update | https://www.mdpi.com/2072-6651/11/9/516 |
| article html file updated | 21 August 2025 22:22 CEST | Update | - |
| article html file updated | 20 July 2022 04:00 CEST | Update | - |
| article html file updated | 13 February 2020 15:08 CET | Update | - |
| article html file updated | 26 September 2019 20:56 CEST | Update | - |
| article html file updated | 4 September 2019 13:41 CEST | Original file | - |
| article pdf uploaded. | 4 September 2019 13:40 CEST | Version of Record | https://www.mdpi.com/2072-6651/11/9/516/pdf |
| article xml uploaded. | 4 September 2019 13:40 CEST | Update | https://www.mdpi.com/2072-6651/11/9/516/xml |
| article xml file uploaded | 4 September 2019 13:40 CEST | Original file | - |
