| article html file updated | 31 August 2025 05:33 CEST | Update | https://www.mdpi.com/2071-1050/11/23/6856 |
| article html file updated | 19 July 2022 22:41 CEST | Update | - |
| article html file updated | 14 February 2020 15:09 CET | Update | - |
| article html file updated | 12 December 2019 08:06 CET | Update | - |
| article html file updated | 4 December 2019 10:22 CET | Original file | - |
| article pdf uploaded. | 4 December 2019 10:20 CET | Updated version of record | https://www.mdpi.com/2071-1050/11/23/6856/pdf |
| article xml uploaded. | 4 December 2019 10:20 CET | Update | https://www.mdpi.com/2071-1050/11/23/6856/xml |
| article xml file uploaded | 4 December 2019 10:20 CET | Update | - |
| article supplementary file uploaded. | 2 December 2019 14:01 CET | - | https://www.mdpi.com/2071-1050/11/23/6856#supplementary |
| article pdf uploaded. | 2 December 2019 14:01 CET | Version of Record | https://www.mdpi.com/2071-1050/11/23/6856/pdf-vor |
| article xml file uploaded | 2 December 2019 14:01 CET | Original file | - |
