| article html file updated | 30 August 2025 23:29 CEST | Update | https://www.mdpi.com/1996-1944/12/15/2480 |
| article html file updated | 20 July 2022 05:47 CEST | Update | - |
| article html file updated | 13 February 2020 07:26 CET | Update | - |
| article html file updated | 13 August 2019 11:13 CEST | Update | - |
| article html file updated | 4 August 2019 11:34 CEST | Original file | - |
| article pdf uploaded. | 4 August 2019 11:32 CEST | Version of Record | https://www.mdpi.com/1996-1944/12/15/2480/pdf |
| article xml uploaded. | 4 August 2019 11:32 CEST | Update | https://www.mdpi.com/1996-1944/12/15/2480/xml |
| article xml file uploaded | 4 August 2019 11:32 CEST | Original file | - |
