| article html file updated | 31 August 2025 12:29 CEST | Update | https://www.mdpi.com/2071-1050/12/4/1657 |
| article html file updated | 20 July 2022 20:59 CEST | Update | - |
| article html file updated | 6 March 2020 05:18 CET | Update | - |
| article html file updated | 27 February 2020 05:29 CET | Update | - |
| article pdf uploaded. | 27 February 2020 05:28 CET | Updated version of record | https://www.mdpi.com/2071-1050/12/4/1657/pdf |
| article xml uploaded. | 27 February 2020 05:28 CET | Update | https://www.mdpi.com/2071-1050/12/4/1657/xml |
| article xml file uploaded | 27 February 2020 05:28 CET | Update | - |
| article html file updated | 24 February 2020 11:50 CET | Update | - |
| article html file updated | 24 February 2020 11:50 CET | Original file | - |
| article pdf uploaded. | 24 February 2020 11:49 CET | Updated version of record | https://www.mdpi.com/2071-1050/12/4/1657/pdf-vor |
| article xml file uploaded | 24 February 2020 11:49 CET | Update | - |
| article supplementary file uploaded. | 24 February 2020 11:48 CET | - | https://www.mdpi.com/2071-1050/12/4/1657#supplementary |
| article pdf uploaded. | 24 February 2020 11:48 CET | Updated version of record | https://www.mdpi.com/2071-1050/12/4/1657/pdf-vor |
| article xml uploaded. | 24 February 2020 11:48 CET | Update | - |
| article xml file uploaded | 24 February 2020 11:48 CET | Update | - |
| article xml file uploaded | 22 February 2020 14:10 CET | Original file | - |
| article pdf uploaded. | 22 February 2020 14:10 CET | Version of Record | https://www.mdpi.com/2071-1050/12/4/1657/pdf-vor |
