| article html file updated | 31 August 2025 03:47 CEST | Update | https://www.mdpi.com/2071-1050/11/21/6044 |
| article html file updated | 20 July 2022 00:36 CEST | Update | - |
| article html file updated | 14 February 2020 05:25 CET | Update | - |
| article html file updated | 15 November 2019 20:07 CET | Update | - |
| article html file updated | 15 November 2019 17:47 CET | Update | - |
| article xml uploaded. | 15 November 2019 12:11 CET | Update | https://www.mdpi.com/2071-1050/11/21/6044/xml |
| article xml uploaded. | 15 November 2019 12:11 CET | Update | - |
| article xml uploaded. | 15 November 2019 12:11 CET | Update | - |
| article pdf uploaded. | 15 November 2019 12:11 CET | Updated version of record | https://www.mdpi.com/2071-1050/11/21/6044/pdf |
| article html file updated | 31 October 2019 08:49 CET | Original file | - |
| article supplementary file uploaded. | 31 October 2019 08:33 CET | - | https://www.mdpi.com/2071-1050/11/21/6044#supplementary |
| article pdf uploaded. | 31 October 2019 08:33 CET | Version of Record | https://www.mdpi.com/2071-1050/11/21/6044/pdf-vor |
| article xml uploaded. | 31 October 2019 08:33 CET | Update | - |
| article xml file uploaded | 31 October 2019 08:33 CET | Original file | - |
