| article html file updated | 31 August 2025 08:59 CEST | Update | https://www.mdpi.com/2071-1050/12/2/613 |
| article html file updated | 20 July 2022 17:30 CEST | Update | - |
| article html file updated | 15 February 2020 02:52 CET | Update | - |
| article html file updated | 7 February 2020 12:05 CET | Update | - |
| article html file updated | 20 January 2020 10:35 CET | Original file | - |
| article pdf uploaded. | 20 January 2020 10:30 CET | Updated version of record | https://www.mdpi.com/2071-1050/12/2/613/pdf |
| article xml uploaded. | 20 January 2020 10:30 CET | Update | https://www.mdpi.com/2071-1050/12/2/613/xml |
| article xml file uploaded | 20 January 2020 10:30 CET | Update | - |
| article supplementary file uploaded. | 14 January 2020 15:54 CET | - | https://www.mdpi.com/2071-1050/12/2/613#supplementary |
| article pdf uploaded. | 14 January 2020 15:54 CET | Version of Record | https://www.mdpi.com/2071-1050/12/2/613/pdf-vor |
| article xml file uploaded | 14 January 2020 15:54 CET | Original file | - |
