| article html file updated | 1 September 2025 04:42 CEST | Update | https://www.mdpi.com/2071-1050/12/15/6220 |
| article html file updated | 22 July 2022 02:13 CEST | Update | - |
| article html file updated | 2 August 2020 14:22 CEST | Update | - |
| article html file updated | 2 August 2020 14:22 CEST | Update | - |
| article html file updated | 2 August 2020 14:22 CEST | Original file | - |
| article pdf uploaded. | 2 August 2020 14:21 CEST | Updated version of record | https://www.mdpi.com/2071-1050/12/15/6220/pdf |
| article xml uploaded. | 2 August 2020 14:21 CEST | Update | https://www.mdpi.com/2071-1050/12/15/6220/xml |
| article xml file uploaded | 2 August 2020 14:21 CEST | Update | - |
| article pdf uploaded. | 2 August 2020 14:21 CEST | Updated version of record | - |
| article xml file uploaded | 2 August 2020 14:21 CEST | Update | - |
| article supplementary file uploaded. | 2 August 2020 14:21 CEST | - | https://www.mdpi.com/2071-1050/12/15/6220#supplementary |
| article xml file uploaded | 2 August 2020 14:21 CEST | Original file | - |
