| article html file updated | 31 August 2025 00:51 CEST | Update | https://www.mdpi.com/2076-2607/7/9/310 |
| article html file updated | 20 July 2022 04:07 CEST | Update | - |
| article html file updated | 13 February 2020 14:38 CET | Update | - |
| article html file updated | 26 September 2019 21:50 CEST | Update | - |
| article html file updated | 3 September 2019 05:46 CEST | Original file | - |
| article pdf uploaded. | 3 September 2019 05:45 CEST | Version of Record | https://www.mdpi.com/2076-2607/7/9/310/pdf |
| article xml uploaded. | 3 September 2019 05:45 CEST | Update | https://www.mdpi.com/2076-2607/7/9/310/xml |
| article xml file uploaded | 3 September 2019 05:45 CEST | Original file | - |
