| article html file updated | 31 August 2025 05:16 CEST | Update | https://www.mdpi.com/2073-4360/11/12/1951 |
| article html file updated | 19 July 2022 22:57 CEST | Update | - |
| article html file updated | 14 February 2020 13:42 CET | Update | - |
| article html file updated | 18 December 2019 10:11 CET | Original file | - |
| article pdf uploaded. | 18 December 2019 10:04 CET | Updated version of record | https://www.mdpi.com/2073-4360/11/12/1951/pdf |
| article xml uploaded. | 18 December 2019 10:04 CET | Update | https://www.mdpi.com/2073-4360/11/12/1951/xml |
| article xml file uploaded | 18 December 2019 10:04 CET | Update | - |
| article pdf uploaded. | 27 November 2019 15:57 CET | Version of Record | https://www.mdpi.com/2073-4360/11/12/1951/pdf-vor |
| article xml file uploaded | 27 November 2019 15:57 CET | Original file | - |
