| article html file updated | 30 August 2025 22:29 CEST | Update | https://www.mdpi.com/1996-1073/12/14/2694 |
| article html file updated | 20 July 2022 07:01 CEST | Update | - |
| article html file updated | 13 February 2020 02:18 CET | Update | - |
| article html file updated | 31 July 2019 08:19 CEST | Update | - |
| article html file updated | 14 July 2019 10:58 CEST | Original file | - |
| article pdf uploaded. | 14 July 2019 10:57 CEST | Version of Record | https://www.mdpi.com/1996-1073/12/14/2694/pdf |
| article xml uploaded. | 14 July 2019 10:57 CEST | Update | https://www.mdpi.com/1996-1073/12/14/2694/xml |
| article xml file uploaded | 14 July 2019 10:57 CEST | Original file | - |
