| article html file updated | 30 August 2025 03:20 CEST | Update | https://www.mdpi.com/2073-4441/10/4/425 |
| article html file updated | 16 July 2022 10:28 CEST | Update | - |
| article html file updated | 9 February 2020 12:31 CET | Update | - |
| article html file updated | 2 October 2019 06:46 CEST | Update | - |
| article html file updated | 1 May 2019 06:07 CEST | Update | - |
| article html file updated | 17 April 2019 06:13 CEST | Update | - |
| article html file updated | 29 March 2019 12:40 CET | Update | - |
| article html file updated | 1 May 2018 06:14 CEST | Update | - |
| article html file updated | 4 April 2018 12:24 CEST | Original file | - |
| article pdf uploaded. | 4 April 2018 12:22 CEST | Version of Record | https://www.mdpi.com/2073-4441/10/4/425/pdf |
| article xml uploaded. | 4 April 2018 12:22 CEST | Update | https://www.mdpi.com/2073-4441/10/4/425/xml |
| article xml file uploaded | 4 April 2018 12:22 CEST | Original file | - |
