| article html file updated | 31 August 2025 05:50 CEST | Update | https://www.mdpi.com/2072-6694/11/12/1951 |
| article html file updated | 19 July 2022 22:24 CEST | Update | - |
| article html file updated | 14 February 2020 16:14 CET | Update | - |
| article html file updated | 30 December 2019 14:39 CET | Update | - |
| article html file updated | 19 December 2019 10:07 CET | Original file | - |
| article pdf uploaded. | 19 December 2019 10:05 CET | Updated version of record | https://www.mdpi.com/2072-6694/11/12/1951/pdf |
| article xml uploaded. | 19 December 2019 10:05 CET | Update | https://www.mdpi.com/2072-6694/11/12/1951/xml |
| article xml file uploaded | 19 December 2019 10:05 CET | Update | - |
| article supplementary file uploaded. | 5 December 2019 14:28 CET | - | https://www.mdpi.com/2072-6694/11/12/1951#supplementary |
| article pdf uploaded. | 5 December 2019 14:28 CET | Version of Record | https://www.mdpi.com/2072-6694/11/12/1951/pdf-vor |
| article xml file uploaded | 5 December 2019 14:28 CET | Original file | - |
