| article html file updated | 24 December 2025 16:53 CET | Update | https://www.mdpi.com/2073-8994/12/1/48 |
| article html file updated | 31 August 2025 07:30 CEST | Update | - |
| article html file updated | 19 July 2022 20:48 CEST | Update | - |
| article html file updated | 14 February 2020 21:47 CET | Update | - |
| article html file updated | 3 January 2020 05:50 CET | Original file | - |
| article pdf uploaded. | 3 January 2020 05:48 CET | Updated version of record | https://www.mdpi.com/2073-8994/12/1/48/pdf |
| article xml uploaded. | 3 January 2020 05:48 CET | Update | https://www.mdpi.com/2073-8994/12/1/48/xml |
| article xml file uploaded | 3 January 2020 05:48 CET | Update | - |
| article pdf uploaded. | 25 December 2019 16:17 CET | Version of Record | https://www.mdpi.com/2073-8994/12/1/48/pdf-vor |
| article xml file uploaded | 25 December 2019 16:17 CET | Original file | - |
