| article html file updated | 30 August 2025 20:50 CEST | Update | https://www.mdpi.com/1996-1944/12/11/1845 |
| article html file updated | 20 July 2022 15:58 CEST | Update | - |
| article html file updated | 12 February 2020 18:08 CET | Update | - |
| article html file updated | 21 October 2019 11:29 CEST | Update | - |
| article html file updated | 21 June 2019 05:53 CEST | Update | - |
| article html file updated | 6 June 2019 12:36 CEST | Original file | - |
| article pdf uploaded. | 6 June 2019 12:35 CEST | Version of Record | https://www.mdpi.com/1996-1944/12/11/1845/pdf |
| article xml uploaded. | 6 June 2019 12:34 CEST | Update | https://www.mdpi.com/1996-1944/12/11/1845/xml |
| article xml file uploaded | 6 June 2019 12:34 CEST | Original file | - |
