| article html file updated | 23 October 2025 06:58 CEST | Update | https://www.mdpi.com/2076-2615/9/7/464 |
| article html file updated | 13 February 2020 03:52 CET | Update | - |
| article html file updated | 2 August 2019 09:37 CEST | Update | - |
| article html file updated | 20 July 2019 13:12 CEST | Original file | - |
| article pdf uploaded. | 20 July 2019 13:10 CEST | Version of Record | https://www.mdpi.com/2076-2615/9/7/464/pdf |
| article xml uploaded. | 20 July 2019 13:10 CEST | Update | https://www.mdpi.com/2076-2615/9/7/464/xml |
| article xml file uploaded | 20 July 2019 13:10 CEST | Original file | - |
