| article html file updated | 31 August 2025 09:32 CEST | Update | https://www.mdpi.com/2071-1050/12/3/756 |
| article html file updated | 20 July 2022 18:03 CEST | Update | - |
| article html file updated | 15 February 2020 04:49 CET | Update | - |
| article html file updated | 30 January 2020 13:41 CET | Original file | - |
| article pdf uploaded. | 30 January 2020 13:40 CET | Updated version of record | https://www.mdpi.com/2071-1050/12/3/756/pdf |
| article xml uploaded. | 30 January 2020 13:40 CET | Update | https://www.mdpi.com/2071-1050/12/3/756/xml |
| article xml file uploaded | 30 January 2020 13:40 CET | Update | - |
| article pdf uploaded. | 21 January 2020 06:05 CET | Version of Record | https://www.mdpi.com/2071-1050/12/3/756/pdf-vor |
| article xml file uploaded | 21 January 2020 06:05 CET | Original file | - |
