| article html file updated | 31 August 2025 04:28 CEST | Update | https://www.mdpi.com/1996-1944/12/22/3726 |
| article html file updated | 19 July 2022 23:50 CEST | Update | - |
| article html file updated | 14 February 2020 08:47 CET | Update | - |
| article html file updated | 27 November 2019 11:08 CET | Update | - |
| article html file updated | 12 November 2019 05:58 CET | Original file | - |
| article pdf uploaded. | 12 November 2019 05:56 CET | Version of Record | https://www.mdpi.com/1996-1944/12/22/3726/pdf |
| article xml uploaded. | 12 November 2019 05:56 CET | Update | https://www.mdpi.com/1996-1944/12/22/3726/xml |
| article xml file uploaded | 12 November 2019 05:56 CET | Original file | - |
