| article html file updated | 31 August 2025 05:00 CEST | Update | https://www.mdpi.com/2077-0383/8/12/2054 |
| article html file updated | 19 July 2022 23:14 CEST | Update | - |
| article html file updated | 14 February 2020 12:09 CET | Update | - |
| article html file updated | 30 December 2019 12:14 CET | Update | - |
| article html file updated | 22 November 2019 11:16 CET | Original file | - |
| article pdf uploaded. | 22 November 2019 11:14 CET | Version of Record | https://www.mdpi.com/2077-0383/8/12/2054/pdf |
| article xml uploaded. | 22 November 2019 11:14 CET | Update | https://www.mdpi.com/2077-0383/8/12/2054/xml |
| article xml file uploaded | 22 November 2019 11:14 CET | Original file | - |
