| article html file updated | 30 August 2025 14:15 CEST | Update | https://www.mdpi.com/2073-4441/11/4/847 |
| article html file updated | 19 July 2022 17:48 CEST | Update | - |
| article html file updated | 12 February 2020 07:06 CET | Update | - |
| article html file updated | 9 May 2019 21:25 CEST | Update | - |
| article html file updated | 25 April 2019 08:11 CEST | Update | - |
| article html file updated | 23 April 2019 08:07 CEST | Original file | - |
| article pdf uploaded. | 23 April 2019 08:06 CEST | Version of Record | https://www.mdpi.com/2073-4441/11/4/847/pdf |
| article xml uploaded. | 23 April 2019 08:06 CEST | Update | https://www.mdpi.com/2073-4441/11/4/847/xml |
| article xml file uploaded | 23 April 2019 08:06 CEST | Original file | - |
