| article html file updated | 1 September 2025 05:54 CEST | Update | https://www.mdpi.com/2071-1050/12/16/6638 |
| article html file updated | 22 July 2022 03:46 CEST | Update | N/A |
| article html file updated | 17 August 2020 12:45 CEST | Original file | N/A |
| article pdf uploaded. | 17 August 2020 12:44 CEST | Updated version of record | https://www.mdpi.com/2071-1050/12/16/6638/pdf |
| article xml uploaded. | 17 August 2020 12:44 CEST | Update | https://www.mdpi.com/2071-1050/12/16/6638/xml |
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| article pdf uploaded. | 17 August 2020 11:08 CEST | Updated version of record | N/A |
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