| article html file updated | 30 August 2025 14:23 CEST | Update | https://www.mdpi.com/2072-4292/11/9/993 |
| article html file updated | 19 July 2022 17:55 CEST | Update | - |
| article html file updated | 12 February 2020 07:56 CET | Update | - |
| article html file updated | 19 October 2019 01:13 CEST | Update | - |
| article html file updated | 24 May 2019 19:00 CEST | Update | - |
| article html file updated | 26 April 2019 08:18 CEST | Original file | - |
| article pdf uploaded. | 26 April 2019 08:16 CEST | Version of Record | https://www.mdpi.com/2072-4292/11/9/993/pdf |
| article xml uploaded. | 26 April 2019 08:16 CEST | Update | https://www.mdpi.com/2072-4292/11/9/993/xml |
| article xml file uploaded | 26 April 2019 08:16 CEST | Original file | - |
