| article html file updated | 31 August 2025 10:17 CEST | Update | https://www.mdpi.com/1996-1944/13/3/618 |
| article html file updated | 20 July 2022 18:48 CEST | Update | - |
| article html file updated | 20 February 2020 13:23 CET | Update | - |
| article html file updated | 15 February 2020 06:35 CET | Update | - |
| article html file updated | 30 January 2020 12:46 CET | Original file | - |
| article pdf uploaded. | 30 January 2020 12:44 CET | Version of Record | https://www.mdpi.com/1996-1944/13/3/618/pdf |
| article xml uploaded. | 30 January 2020 12:44 CET | Update | https://www.mdpi.com/1996-1944/13/3/618/xml |
| article xml file uploaded | 30 January 2020 12:44 CET | Original file | - |
